Merge branch 'from-linus' into upstream

72 files changed, 833 insertions, 542 deletions

diff --git a/drivers/acpi/acpi_memhotplug.c b/drivers/acpi/acpi_memhotplug.c
index 81e970adeab..b0d4b147b19 100644
--- a/drivers/acpi/acpi_memhotplug.c
+++ b/drivers/acpi/acpi_memhotplug.c
@@ -129,11 +129,15 @@ acpi_memory_get_device_resources(struct acpi_memory_device *mem_device)
 	struct acpi_memory_info *info, *n;
 
 
+	if (!list_empty(&mem_device->res_list))
+		return 0;
+
 	status = acpi_walk_resources(mem_device->device->handle, METHOD_NAME__CRS,
 				     acpi_memory_get_resource, mem_device);
 	if (ACPI_FAILURE(status)) {
 		list_for_each_entry_safe(info, n, &mem_device->res_list, list)
 			kfree(info);
+		INIT_LIST_HEAD(&mem_device->res_list);
 		return -EINVAL;
 	}
 
@@ -230,17 +234,10 @@ static int acpi_memory_enable_device(struct acpi_memory_device *mem_device)
 	 * (i.e. memory-hot-remove function)
 	 */
 	list_for_each_entry(info, &mem_device->res_list, list) {
-		u64 start_pfn, end_pfn;
-
-		start_pfn = info->start_addr >> PAGE_SHIFT;
-		end_pfn = (info->start_addr + info->length - 1) >> PAGE_SHIFT;
-
-		if (pfn_valid(start_pfn) || pfn_valid(end_pfn)) {
-			/* already enabled. try next area */
+		if (info->enabled) { /* just sanity check...*/
 			num_enabled++;
 			continue;
 		}
-
 		result = add_memory(node, info->start_addr, info->length);
 		if (result)
 			continue;
diff --git a/drivers/char/hvsi.c b/drivers/char/hvsi.c
index 41db8060e8f..017f755632a 100644
--- a/drivers/char/hvsi.c
+++ b/drivers/char/hvsi.c
@@ -311,7 +311,8 @@ static void hvsi_recv_control(struct hvsi_struct *hp, uint8_t *packet,
 				/* CD went away; no more connection */
 				pr_debug("hvsi%i: CD dropped\n", hp->index);
 				hp->mctrl &= TIOCM_CD;
-				if (!(hp->tty->flags & CLOCAL))
+				/* If userland hasn't done an open(2) yet, hp->tty is NULL. */
+				if (hp->tty && !(hp->tty->flags & CLOCAL))
 					*to_hangup = hp->tty;
 			}
 			break;
@@ -986,10 +987,7 @@ static void hvsi_write_worker(void *arg)
 		start_j = 0;
 #endif /* DEBUG */
 		wake_up_all(&hp->emptyq);
-		if (test_bit(TTY_DO_WRITE_WAKEUP, &hp->tty->flags)
-				&& hp->tty->ldisc.write_wakeup)
-			hp->tty->ldisc.write_wakeup(hp->tty);
-		wake_up_interruptible(&hp->tty->write_wait);
+		tty_wakeup(hp->tty);
 	}
 
 out:
diff --git a/drivers/char/hw_random/omap-rng.c b/drivers/char/hw_random/omap-rng.c
index 819516b35a7..a01d796d1ee 100644
--- a/drivers/char/hw_random/omap-rng.c
+++ b/drivers/char/hw_random/omap-rng.c
@@ -25,12 +25,12 @@
 #include <linux/module.h>
 #include <linux/init.h>
 #include <linux/random.h>
+#include <linux/clk.h>
 #include <linux/err.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
 #include <linux/hw_random.h>
 
 #include <asm/io.h>
-#include <asm/hardware/clock.h>
 
 #define RNG_OUT_REG		0x00		/* Output register */
 #define RNG_STAT_REG		0x04		/* Status register
@@ -52,7 +52,7 @@
 
 static void __iomem *rng_base;
 static struct clk *rng_ick;
-static struct device *rng_dev;
+static struct platform_device *rng_dev;
 
 static u32 omap_rng_read_reg(int reg)
 {
@@ -83,9 +83,8 @@ static struct hwrng omap_rng_ops = {
 	.data_read	= omap_rng_data_read,
 };
 
-static int __init omap_rng_probe(struct device *dev)
+static int __init omap_rng_probe(struct platform_device *pdev)
 {
-	struct platform_device *pdev = to_platform_device(dev);
 	struct resource *res, *mem;
 	int ret;
 
@@ -95,16 +94,14 @@ static int __init omap_rng_probe(struct device *dev)
 	 */
 	BUG_ON(rng_dev);
 
-    	if (cpu_is_omap24xx()) {
+	if (cpu_is_omap24xx()) {
 		rng_ick = clk_get(NULL, "rng_ick");
 		if (IS_ERR(rng_ick)) {
-			dev_err(dev, "Could not get rng_ick\n");
+			dev_err(&pdev->dev, "Could not get rng_ick\n");
 			ret = PTR_ERR(rng_ick);
 			return ret;
-		}
-		else {
-			clk_use(rng_ick);
-		}
+		} else
+			clk_enable(rng_ick);
 	}
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@ -117,7 +114,7 @@ static int __init omap_rng_probe(struct device *dev)
 	if (mem == NULL)
 		return -EBUSY;
 
-	dev_set_drvdata(dev, mem);
+	dev_set_drvdata(&pdev->dev, mem);
 	rng_base = (u32 __iomem *)io_p2v(res->start);
 
 	ret = hwrng_register(&omap_rng_ops);
@@ -127,25 +124,25 @@ static int __init omap_rng_probe(struct device *dev)
 		return ret;
 	}
 
-	dev_info(dev, "OMAP Random Number Generator ver. %02x\n",
+	dev_info(&pdev->dev, "OMAP Random Number Generator ver. %02x\n",
 		omap_rng_read_reg(RNG_REV_REG));
 	omap_rng_write_reg(RNG_MASK_REG, 0x1);
 
-	rng_dev = dev;
+	rng_dev = pdev;
 
 	return 0;
 }
 
-static int __exit omap_rng_remove(struct device *dev)
+static int __exit omap_rng_remove(struct platform_device *pdev)
 {
-	struct resource *mem = dev_get_drvdata(dev);
+	struct resource *mem = dev_get_drvdata(&pdev->dev);
 
 	hwrng_unregister(&omap_rng_ops);
 
 	omap_rng_write_reg(RNG_MASK_REG, 0x0);
 
 	if (cpu_is_omap24xx()) {
-		clk_unuse(rng_ick);
+		clk_disable(rng_ick);
 		clk_put(rng_ick);
 	}
 
@@ -157,18 +154,16 @@ static int __exit omap_rng_remove(struct device *dev)
 
 #ifdef CONFIG_PM
 
-static int omap_rng_suspend(struct device *dev, pm_message_t message, u32 level)
+static int omap_rng_suspend(struct platform_device *pdev, pm_message_t message)
 {
 	omap_rng_write_reg(RNG_MASK_REG, 0x0);
-
 	return 0;
 }
 
-static int omap_rng_resume(struct device *dev, pm_message_t message, u32 level)
+static int omap_rng_resume(struct platform_device *pdev)
 {
 	omap_rng_write_reg(RNG_MASK_REG, 0x1);
-
-	return 1;
+	return 0;
 }
 
 #else
@@ -179,9 +174,11 @@ static int omap_rng_resume(struct device *dev, pm_message_t message, u32 level)
 #endif
 
 
-static struct device_driver omap_rng_driver = {
-	.name		= "omap_rng",
-	.bus		= &platform_bus_type,
+static struct platform_driver omap_rng_driver = {
+	.driver = {
+		.name		= "omap_rng",
+		.owner		= THIS_MODULE,
+	},
 	.probe		= omap_rng_probe,
 	.remove		= __exit_p(omap_rng_remove),
 	.suspend	= omap_rng_suspend,
@@ -193,12 +190,12 @@ static int __init omap_rng_init(void)
 	if (!cpu_is_omap16xx() && !cpu_is_omap24xx())
 		return -ENODEV;
 
-	return driver_register(&omap_rng_driver);
+	return platform_driver_register(&omap_rng_driver);
 }
 
 static void __exit omap_rng_exit(void)
 {
-	driver_unregister(&omap_rng_driver);
+	platform_driver_unregister(&omap_rng_driver);
 }
 
 module_init(omap_rng_init);
diff --git a/drivers/char/keyboard.c b/drivers/char/keyboard.c
index 056ebe84b81..3e90aac3751 100644
--- a/drivers/char/keyboard.c
+++ b/drivers/char/keyboard.c
@@ -107,7 +107,6 @@ const int NR_TYPES = ARRAY_SIZE(max_vals);
 
 struct kbd_struct kbd_table[MAX_NR_CONSOLES];
 static struct kbd_struct *kbd = kbd_table;
-static struct kbd_struct kbd0;
 
 int spawnpid, spawnsig;
 
@@ -223,13 +222,13 @@ static void kd_nosound(unsigned long ignored)
 {
 	struct list_head *node;
 
-	list_for_each(node,&kbd_handler.h_list) {
+	list_for_each(node, &kbd_handler.h_list) {
 		struct input_handle *handle = to_handle_h(node);
 		if (test_bit(EV_SND, handle->dev->evbit)) {
 			if (test_bit(SND_TONE, handle->dev->sndbit))
-				input_event(handle->dev, EV_SND, SND_TONE, 0);
+				input_inject_event(handle, EV_SND, SND_TONE, 0);
 			if (test_bit(SND_BELL, handle->dev->sndbit))
-				input_event(handle->dev, EV_SND, SND_BELL, 0);
+				input_inject_event(handle, EV_SND, SND_BELL, 0);
 		}
 	}
 }
@@ -247,11 +246,11 @@ void kd_mksound(unsigned int hz, unsigned int ticks)
 			struct input_handle *handle = to_handle_h(node);
 			if (test_bit(EV_SND, handle->dev->evbit)) {
 				if (test_bit(SND_TONE, handle->dev->sndbit)) {
-					input_event(handle->dev, EV_SND, SND_TONE, hz);
+					input_inject_event(handle, EV_SND, SND_TONE, hz);
 					break;
 				}
 				if (test_bit(SND_BELL, handle->dev->sndbit)) {
-					input_event(handle->dev, EV_SND, SND_BELL, 1);
+					input_inject_event(handle, EV_SND, SND_BELL, 1);
 					break;
 				}
 			}
@@ -272,15 +271,15 @@ int kbd_rate(struct kbd_repeat *rep)
 	unsigned int d = 0;
 	unsigned int p = 0;
 
-	list_for_each(node,&kbd_handler.h_list) {
+	list_for_each(node, &kbd_handler.h_list) {
 		struct input_handle *handle = to_handle_h(node);
 		struct input_dev *dev = handle->dev;
 
 		if (test_bit(EV_REP, dev->evbit)) {
 			if (rep->delay > 0)
-				input_event(dev, EV_REP, REP_DELAY, rep->delay);
+				input_inject_event(handle, EV_REP, REP_DELAY, rep->delay);
 			if (rep->period > 0)
-				input_event(dev, EV_REP, REP_PERIOD, rep->period);
+				input_inject_event(handle, EV_REP, REP_PERIOD, rep->period);
 			d = dev->rep[REP_DELAY];
 			p = dev->rep[REP_PERIOD];
 		}
@@ -988,7 +987,7 @@ static inline unsigned char getleds(void)
  * interrupt routines for this thing allows us to easily mask
  * this when we don't want any of the above to happen.
  * This allows for easy and efficient race-condition prevention
- * for kbd_refresh_leds => input_event(dev, EV_LED, ...) => ...
+ * for kbd_start => input_inject_event(dev, EV_LED, ...) => ...
  */
 
 static void kbd_bh(unsigned long dummy)
@@ -998,11 +997,11 @@ static void kbd_bh(unsigned long dummy)
 
 	if (leds != ledstate) {
 		list_for_each(node, &kbd_handler.h_list) {
-			struct input_handle * handle = to_handle_h(node);
-			input_event(handle->dev, EV_LED, LED_SCROLLL, !!(leds & 0x01));
-			input_event(handle->dev, EV_LED, LED_NUML,    !!(leds & 0x02));
-			input_event(handle->dev, EV_LED, LED_CAPSL,   !!(leds & 0x04));
-			input_sync(handle->dev);
+			struct input_handle *handle = to_handle_h(node);
+			input_inject_event(handle, EV_LED, LED_SCROLLL, !!(leds & 0x01));
+			input_inject_event(handle, EV_LED, LED_NUML,    !!(leds & 0x02));
+			input_inject_event(handle, EV_LED, LED_CAPSL,   !!(leds & 0x04));
+			input_inject_event(handle, EV_SYN, SYN_REPORT, 0);
 		}
 	}
 
@@ -1011,23 +1010,6 @@ static void kbd_bh(unsigned long dummy)
 
 DECLARE_TASKLET_DISABLED(keyboard_tasklet, kbd_bh, 0);
 
-/*
- * This allows a newly plugged keyboard to pick the LED state.
- */
-static void kbd_refresh_leds(struct input_handle *handle)
-{
-	unsigned char leds = ledstate;
-
-	tasklet_disable(&keyboard_tasklet);
-	if (leds != 0xff) {
-		input_event(handle->dev, EV_LED, LED_SCROLLL, !!(leds & 0x01));
-		input_event(handle->dev, EV_LED, LED_NUML,    !!(leds & 0x02));
-		input_event(handle->dev, EV_LED, LED_CAPSL,   !!(leds & 0x04));
-		input_sync(handle->dev);
-	}
-	tasklet_enable(&keyboard_tasklet);
-}
-
 #if defined(CONFIG_X86) || defined(CONFIG_IA64) || defined(CONFIG_ALPHA) ||\
     defined(CONFIG_MIPS) || defined(CONFIG_PPC) || defined(CONFIG_SPARC) ||\
     defined(CONFIG_PARISC) || defined(CONFIG_SUPERH) ||\
@@ -1043,7 +1025,7 @@ static const unsigned short x86_keycodes[256] =
 	 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
 	 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
 	 80, 81, 82, 83, 84,118, 86, 87, 88,115,120,119,121,112,123, 92,
-	284,285,309,298,312, 91,327,328,329,331,333,335,336,337,338,339,
+	284,285,309,  0,312, 91,327,328,329,331,333,335,336,337,338,339,
 	367,288,302,304,350, 89,334,326,267,126,268,269,125,347,348,349,
 	360,261,262,263,268,376,100,101,321,316,373,286,289,102,351,355,
 	103,104,105,275,287,279,306,106,274,107,294,364,358,363,362,361,
@@ -1065,38 +1047,55 @@ extern void sun_do_break(void);
 static int emulate_raw(struct vc_data *vc, unsigned int keycode,
 		       unsigned char up_flag)
 {
-	if (keycode > 255 || !x86_keycodes[keycode])
-		return -1;
+	int code;
 
 	switch (keycode) {
 		case KEY_PAUSE:
 			put_queue(vc, 0xe1);
 			put_queue(vc, 0x1d | up_flag);
 			put_queue(vc, 0x45 | up_flag);
-			return 0;
+			break;
+
 		case KEY_HANGEUL:
 			if (!up_flag)
 				put_queue(vc, 0xf2);
-			return 0;
+			break;
+
 		case KEY_HANJA:
 			if (!up_flag)
 				put_queue(vc, 0xf1);
-			return 0;
-	}
+			break;
 
-	if (keycode == KEY_SYSRQ && sysrq_alt) {
-		put_queue(vc, 0x54 | up_flag);
-		return 0;
-	}
+		case KEY_SYSRQ:
+			/*
+			 * Real AT keyboards (that's what we're trying
+			 * to emulate here emit 0xe0 0x2a 0xe0 0x37 when
+			 * pressing PrtSc/SysRq alone, but simply 0x54
+			 * when pressing Alt+PrtSc/SysRq.
+			 */
+			if (sysrq_alt) {
+				put_queue(vc, 0x54 | up_flag);
+			} else {
+				put_queue(vc, 0xe0);
+				put_queue(vc, 0x2a | up_flag);
+				put_queue(vc, 0xe0);
+				put_queue(vc, 0x37 | up_flag);
+			}
+			break;
+
+		default:
+			if (keycode > 255)
+				return -1;
 
-	if (x86_keycodes[keycode] & 0x100)
-		put_queue(vc, 0xe0);
+			code = x86_keycodes[keycode];
+			if (!code)
+				return -1;
 
-	put_queue(vc, (x86_keycodes[keycode] & 0x7f) | up_flag);
+			if (code & 0x100)
+				put_queue(vc, 0xe0);
+			put_queue(vc, (code & 0x7f) | up_flag);
 
-	if (keycode == KEY_SYSRQ) {
-		put_queue(vc, 0xe0);
-		put_queue(vc, 0x37 | up_flag);
+			break;
 	}
 
 	return 0;
@@ -1298,16 +1297,15 @@ static struct input_handle *kbd_connect(struct input_handler *handler,
 	if (i == BTN_MISC && !test_bit(EV_SND, dev->evbit))
 		return NULL;
 
-	if (!(handle = kmalloc(sizeof(struct input_handle), GFP_KERNEL)))
+	handle = kzalloc(sizeof(struct input_handle), GFP_KERNEL);
+	if (!handle)
 		return NULL;
-	memset(handle, 0, sizeof(struct input_handle));
 
 	handle->dev = dev;
 	handle->handler = handler;
 	handle->name = "kbd";
 
 	input_open_device(handle);
-	kbd_refresh_leds(handle);
 
 	return handle;
 }
@@ -1318,6 +1316,24 @@ static void kbd_disconnect(struct input_handle *handle)
 	kfree(handle);
 }
 
+/*
+ * Start keyboard handler on the new keyboard by refreshing LED state to
+ * match the rest of the system.
+ */
+static void kbd_start(struct input_handle *handle)
+{
+	unsigned char leds = ledstate;
+
+	tasklet_disable(&keyboard_tasklet);
+	if (leds != 0xff) {
+		input_inject_event(handle, EV_LED, LED_SCROLLL, !!(leds & 0x01));
+		input_inject_event(handle, EV_LED, LED_NUML,    !!(leds & 0x02));
+		input_inject_event(handle, EV_LED, LED_CAPSL,   !!(leds & 0x04));
+		input_inject_event(handle, EV_SYN, SYN_REPORT, 0);
+	}
+	tasklet_enable(&keyboard_tasklet);
+}
+
 static struct input_device_id kbd_ids[] = {
 	{
                 .flags = INPUT_DEVICE_ID_MATCH_EVBIT,
@@ -1338,6 +1354,7 @@ static struct input_handler kbd_handler = {
 	.event		= kbd_event,
 	.connect	= kbd_connect,
 	.disconnect	= kbd_disconnect,
+	.start		= kbd_start,
 	.name		= "kbd",
 	.id_table	= kbd_ids,
 };
@@ -1346,15 +1363,15 @@ int __init kbd_init(void)
 {
 	int i;
 
-        kbd0.ledflagstate = kbd0.default_ledflagstate = KBD_DEFLEDS;
-        kbd0.ledmode = LED_SHOW_FLAGS;
-        kbd0.lockstate = KBD_DEFLOCK;
-        kbd0.slockstate = 0;
-        kbd0.modeflags = KBD_DEFMODE;
-        kbd0.kbdmode = VC_XLATE;
-
-        for (i = 0 ; i < MAX_NR_CONSOLES ; i++)
-                kbd_table[i] = kbd0;
+        for (i = 0; i < MAX_NR_CONSOLES; i++) {
+		kbd_table[i].ledflagstate = KBD_DEFLEDS;
+		kbd_table[i].default_ledflagstate = KBD_DEFLEDS;
+		kbd_table[i].ledmode = LED_SHOW_FLAGS;
+		kbd_table[i].lockstate = KBD_DEFLOCK;
+		kbd_table[i].slockstate = 0;
+		kbd_table[i].modeflags = KBD_DEFMODE;
+		kbd_table[i].kbdmode = VC_XLATE;
+	}
 
 	input_register_handler(&kbd_handler);
 
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index bc1088d9b37..b3df613ae4e 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -284,39 +284,69 @@ EXPORT_SYMBOL_GPL(cpufreq_notify_transition);
  *                          SYSFS INTERFACE                          *
  *********************************************************************/
 
+static struct cpufreq_governor *__find_governor(const char *str_governor)
+{
+	struct cpufreq_governor *t;
+
+	list_for_each_entry(t, &cpufreq_governor_list, governor_list)
+		if (!strnicmp(str_governor,t->name,CPUFREQ_NAME_LEN))
+			return t;
+
+	return NULL;
+}
+
 /**
  * cpufreq_parse_governor - parse a governor string
  */
 static int cpufreq_parse_governor (char *str_governor, unsigned int *policy,
 				struct cpufreq_governor **governor)
 {
+	int err = -EINVAL;
+
 	if (!cpufreq_driver)
-		return -EINVAL;
+		goto out;
+
 	if (cpufreq_driver->setpolicy) {
 		if (!strnicmp(str_governor, "performance", CPUFREQ_NAME_LEN)) {
 			*policy = CPUFREQ_POLICY_PERFORMANCE;
-			return 0;
+			err = 0;
 		} else if (!strnicmp(str_governor, "powersave", CPUFREQ_NAME_LEN)) {
 			*policy = CPUFREQ_POLICY_POWERSAVE;
-			return 0;
+			err = 0;
 		}
-		return -EINVAL;
-	} else {
+	} else if (cpufreq_driver->target) {
 		struct cpufreq_governor *t;
+
 		mutex_lock(&cpufreq_governor_mutex);
-		if (!cpufreq_driver || !cpufreq_driver->target)
-			goto out;
-		list_for_each_entry(t, &cpufreq_governor_list, governor_list) {
-			if (!strnicmp(str_governor,t->name,CPUFREQ_NAME_LEN)) {
-				*governor = t;
+
+		t = __find_governor(str_governor);
+
+		if (t == NULL) {
+			char *name = kasprintf(GFP_KERNEL, "cpufreq_%s", str_governor);
+
+			if (name) {
+				int ret;
+
 				mutex_unlock(&cpufreq_governor_mutex);
-				return 0;
+				ret = request_module(name);
+				mutex_lock(&cpufreq_governor_mutex);
+
+				if (ret == 0)
+					t = __find_governor(str_governor);
 			}
+
+			kfree(name);
 		}
-out:
+
+		if (t != NULL) {
+			*governor = t;
+			err = 0;
+		}
+
 		mutex_unlock(&cpufreq_governor_mutex);
 	}
-	return -EINVAL;
+  out:
+	return err;
 }
 
 
@@ -1265,23 +1295,21 @@ static int __cpufreq_governor(struct cpufreq_policy *policy, unsigned int event)
 
 int cpufreq_register_governor(struct cpufreq_governor *governor)
 {
-	struct cpufreq_governor *t;
+	int err;
 
 	if (!governor)
 		return -EINVAL;
 
 	mutex_lock(&cpufreq_governor_mutex);
 
-	list_for_each_entry(t, &cpufreq_governor_list, governor_list) {
-		if (!strnicmp(governor->name,t->name,CPUFREQ_NAME_LEN)) {
-			mutex_unlock(&cpufreq_governor_mutex);
-			return -EBUSY;
-		}
+	err = -EBUSY;
+	if (__find_governor(governor->name) == NULL) {
+		err = 0;
+		list_add(&governor->governor_list, &cpufreq_governor_list);
 	}
-	list_add(&governor->governor_list, &cpufreq_governor_list);
 
 	mutex_unlock(&cpufreq_governor_mutex);
-	return 0;
+	return err;
 }
 EXPORT_SYMBOL_GPL(cpufreq_register_governor);
 
@@ -1343,6 +1371,11 @@ static int __cpufreq_set_policy(struct cpufreq_policy *data, struct cpufreq_poli
 
 	memcpy(&policy->cpuinfo, &data->cpuinfo, sizeof(struct cpufreq_cpuinfo));
 
+	if (policy->min > data->min && policy->min > policy->max) {
+		ret = -EINVAL;
+		goto error_out;
+	}
+
 	/* verify the cpu speed can be set within this limit */
 	ret = cpufreq_driver->verify(policy);
 	if (ret)
diff --git a/drivers/edac/edac_mc.h b/drivers/edac/edac_mc.h
index bf6ab8a8d5e..a1cfd4e3c97 100644
--- a/drivers/edac/edac_mc.h
+++ b/drivers/edac/edac_mc.h
@@ -29,6 +29,7 @@
 #include <linux/rcupdate.h>
 #include <linux/completion.h>
 #include <linux/kobject.h>
+#include <linux/platform_device.h>
 
 #define EDAC_MC_LABEL_LEN	31
 #define MC_PROC_NAME_MAX_LEN 7
diff --git a/drivers/i2c/busses/scx200_acb.c b/drivers/i2c/busses/scx200_acb.c
index ced309ff056..eae9e81be37 100644
--- a/drivers/i2c/busses/scx200_acb.c
+++ b/drivers/i2c/busses/scx200_acb.c
@@ -232,7 +232,7 @@ static void scx200_acb_poll(struct scx200_acb_iface *iface)
 	unsigned long timeout;
 
 	timeout = jiffies + POLL_TIMEOUT;
-	while (time_before(jiffies, timeout)) {
+	while (1) {
 		status = inb(ACBST);
 
 		/* Reset the status register to avoid the hang */
@@ -242,7 +242,10 @@ static void scx200_acb_poll(struct scx200_acb_iface *iface)
 			scx200_acb_machine(iface, status);
 			return;
 		}
-		yield();
+		if (time_after(jiffies, timeout))
+			break;
+		cpu_relax();
+		cond_resched();
 	}
 
 	dev_err(&iface->adapter.dev, "timeout in state %s\n",
diff --git a/drivers/ide/pci/generic.c b/drivers/ide/pci/generic.c
index 2f962cfa3f7..78810ba982e 100644
--- a/drivers/ide/pci/generic.c
+++ b/drivers/ide/pci/generic.c
@@ -180,6 +180,36 @@ static ide_pci_device_t generic_chipsets[] __devinitdata = {
 		.channels	= 2,
 		.autodma	= AUTODMA,
 		.bootable	= OFF_BOARD,
+	},{	/* 15 */
+		.name		= "JMB361",
+		.init_hwif	= init_hwif_generic,
+		.channels	= 2,
+		.autodma	= AUTODMA,
+		.bootable	= OFF_BOARD,
+	},{	/* 16 */
+		.name		= "JMB363",
+		.init_hwif	= init_hwif_generic,
+		.channels	= 2,
+		.autodma	= AUTODMA,
+		.bootable	= OFF_BOARD,
+	},{	/* 17 */
+		.name		= "JMB365",
+		.init_hwif	= init_hwif_generic,
+		.channels	= 2,
+		.autodma	= AUTODMA,
+		.bootable	= OFF_BOARD,
+	},{	/* 18 */
+		.name		= "JMB366",
+		.init_hwif	= init_hwif_generic,
+		.channels	= 2,
+		.autodma	= AUTODMA,
+		.bootable	= OFF_BOARD,
+	},{	/* 19 */
+		.name		= "JMB368",
+		.init_hwif	= init_hwif_generic,
+		.channels	= 2,
+		.autodma	= AUTODMA,
+		.bootable	= OFF_BOARD,
 	}
 };
 
diff --git a/drivers/ieee1394/sbp2.c b/drivers/ieee1394/sbp2.c
index aaa74f293aa..b08755e2e68 100644
--- a/drivers/ieee1394/sbp2.c
+++ b/drivers/ieee1394/sbp2.c
@@ -2515,6 +2515,9 @@ static int sbp2scsi_slave_configure(struct scsi_device *sdev)
 		sdev->skip_ms_page_8 = 1;
 	if (scsi_id->workarounds & SBP2_WORKAROUND_FIX_CAPACITY)
 		sdev->fix_capacity = 1;
+	if (scsi_id->ne->guid_vendor_id == 0x0010b9 && /* Maxtor's OUI */
+	    (sdev->type == TYPE_DISK || sdev->type == TYPE_RBC))
+		sdev->allow_restart = 1;
 	return 0;
 }
 
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index a29d5ceb00c..4bf48188cc9 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -127,14 +127,10 @@ static int evdev_open(struct inode * inode, struct file * file)
 {
 	struct evdev_list *list;
 	int i = iminor(inode) - EVDEV_MINOR_BASE;
-	int accept_err;
 
 	if (i >= EVDEV_MINORS || !evdev_table[i] || !evdev_table[i]->exist)
 		return -ENODEV;
 
-	if ((accept_err = input_accept_process(&(evdev_table[i]->handle), file)))
-		return accept_err;
-
 	if (!(list = kzalloc(sizeof(struct evdev_list), GFP_KERNEL)))
 		return -ENOMEM;
 
@@ -260,7 +256,7 @@ static ssize_t evdev_write(struct file * file, const char __user * buffer, size_
 
 		if (evdev_event_from_user(buffer + retval, &event))
 			return -EFAULT;
-		input_event(list->evdev->handle.dev, event.type, event.code, event.value);
+		input_inject_event(&list->evdev->handle, event.type, event.code, event.value);
 		retval += evdev_event_size();
 	}
 
@@ -428,8 +424,8 @@ static long evdev_ioctl_handler(struct file *file, unsigned int cmd,
 			if (get_user(v, ip + 1))
 				return -EFAULT;
 
-			input_event(dev, EV_REP, REP_DELAY, u);
-			input_event(dev, EV_REP, REP_PERIOD, v);
+			input_inject_event(&evdev->handle, EV_REP, REP_DELAY, u);
+			input_inject_event(&evdev->handle, EV_REP, REP_PERIOD, v);
 
 			return 0;
 
diff --git a/drivers/input/gameport/fm801-gp.c b/drivers/input/gameport/fm801-gp.c
index 47e93daa0fa..90de5afe03c 100644
--- a/drivers/input/gameport/fm801-gp.c
+++ b/drivers/input/gameport/fm801-gp.c
@@ -106,10 +106,10 @@ static int __devinit fm801_gp_probe(struct pci_dev *pci, const struct pci_device
 	gp->gameport = port;
 	gp->res_port = request_region(port->io, 0x10, "FM801 GP");
 	if (!gp->res_port) {
-		kfree(gp);
-		gameport_free_port(port);
 		printk(KERN_DEBUG "fm801-gp: unable to grab region 0x%x-0x%x\n",
 			port->io, port->io + 0x0f);
+		gameport_free_port(port);
+		kfree(gp);
 		return -EBUSY;
 	}
 
diff --git a/drivers/input/gameport/gameport.c b/drivers/input/gameport/gameport.c
index 36644bff379..3f47ae55c6f 100644
--- a/drivers/input/gameport/gameport.c
+++ b/drivers/input/gameport/gameport.c
@@ -53,6 +53,7 @@ static LIST_HEAD(gameport_list);
 
 static struct bus_type gameport_bus;
 
+static void gameport_add_driver(struct gameport_driver *drv);
 static void gameport_add_port(struct gameport *gameport);
 static void gameport_destroy_port(struct gameport *gameport);
 static void gameport_reconnect_port(struct gameport *gameport);
@@ -211,8 +212,14 @@ static void gameport_release_driver(struct gameport *gameport)
 
 static void gameport_find_driver(struct gameport *gameport)
 {
+	int error;
+
 	down_write(&gameport_bus.subsys.rwsem);
-	device_attach(&gameport->dev);
+	error = device_attach(&gameport->dev);
+	if (error < 0)
+		printk(KERN_WARNING
+			"gameport: device_attach() failed for %s (%s), error: %d\n",
+			gameport->phys, gameport->name, error);
 	up_write(&gameport_bus.subsys.rwsem);
 }
 
@@ -316,7 +323,6 @@ static void gameport_remove_duplicate_events(struct gameport_event *event)
 	spin_unlock_irqrestore(&gameport_event_lock, flags);
 }
 
-
 static struct gameport_event *gameport_get_event(void)
 {
 	struct gameport_event *event;
@@ -342,7 +348,6 @@ static struct gameport_event *gameport_get_event(void)
 static void gameport_handle_event(void)
 {
 	struct gameport_event *event;
-	struct gameport_driver *gameport_drv;
 
 	mutex_lock(&gameport_mutex);
 
@@ -369,8 +374,7 @@ static void gameport_handle_event(void)
 				break;
 
 			case GAMEPORT_REGISTER_DRIVER:
-				gameport_drv = event->object;
-				driver_register(&gameport_drv->driver);
+				gameport_add_driver(event->object);
 				break;
 
 			default:
@@ -532,6 +536,7 @@ static void gameport_init_port(struct gameport *gameport)
 	if (gameport->parent)
 		gameport->dev.parent = &gameport->parent->dev;
 
+	INIT_LIST_HEAD(&gameport->node);
 	spin_lock_init(&gameport->timer_lock);
 	init_timer(&gameport->poll_timer);
 	gameport->poll_timer.function = gameport_run_poll_handler;
@@ -544,6 +549,8 @@ static void gameport_init_port(struct gameport *gameport)
  */
 static void gameport_add_port(struct gameport *gameport)
 {
+	int error;
+
 	if (gameport->parent)
 		gameport->parent->child = gameport;
 
@@ -558,8 +565,13 @@ static void gameport_add_port(struct gameport *gameport)
 		printk(KERN_INFO "gameport: %s is %s, speed %dkHz\n",
 			gameport->name, gameport->phys, gameport->speed);
 
-	device_add(&gameport->dev);
-	gameport->registered = 1;
+	error = device_add(&gameport->dev);
+	if (error)
+		printk(KERN_ERR
+			"gameport: device_add() failed for %s (%s), error: %d\n",
+			gameport->phys, gameport->name, error);
+	else
+		gameport->registered = 1;
 }
 
 /*
@@ -583,10 +595,11 @@ static void gameport_destroy_port(struct gameport *gameport)
 
 	if (gameport->registered) {
 		device_del(&gameport->dev);
-		list_del_init(&gameport->node);
 		gameport->registered = 0;
 	}
 
+	list_del_init(&gameport->node);
+
 	gameport_remove_pending_events(gameport);
 	put_device(&gameport->dev);
 }
@@ -704,11 +717,22 @@ static int gameport_driver_remove(struct device *dev)
 }
 
 static struct bus_type gameport_bus = {
-	.name =	"gameport",
-	.probe = gameport_driver_probe,
-	.remove = gameport_driver_remove,
+	.name	= "gameport",
+	.probe	= gameport_driver_probe,
+	.remove	= gameport_driver_remove,
 };
 
+static void gameport_add_driver(struct gameport_driver *drv)
+{
+	int error;
+
+	error = driver_register(&drv->driver);
+	if (error)
+		printk(KERN_ERR
+			"gameport: driver_register() failed for %s, error: %d\n",
+			drv->driver.name, error);
+}
+
 void __gameport_register_driver(struct gameport_driver *drv, struct module *owner)
 {
 	drv->driver.bus = &gameport_bus;
@@ -778,16 +802,24 @@ void gameport_close(struct gameport *gameport)
 
 static int __init gameport_init(void)
 {
-	gameport_task = kthread_run(gameport_thread, NULL, "kgameportd");
-	if (IS_ERR(gameport_task)) {
-		printk(KERN_ERR "gameport: Failed to start kgameportd\n");
-		return PTR_ERR(gameport_task);
-	}
+	int error;
 
 	gameport_bus.dev_attrs = gameport_device_attrs;
 	gameport_bus.drv_attrs = gameport_driver_attrs;
 	gameport_bus.match = gameport_bus_match;
-	bus_register(&gameport_bus);
+	error = bus_register(&gameport_bus);
+	if (error) {
+		printk(KERN_ERR "gameport: failed to register gameport bus, error: %d\n", error);
+		return error;
+	}
+
+	gameport_task = kthread_run(gameport_thread, NULL, "kgameportd");
+	if (IS_ERR(gameport_task)) {
+		bus_unregister(&gameport_bus);
+		error = PTR_ERR(gameport_task);
+		printk(KERN_ERR "gameport: Failed to start kgameportd, error: %d\n", error);
+		return error;
+	}
 
 	return 0;
 }
diff --git a/drivers/input/input.c b/drivers/input/input.c
index a90486f5e49..9cb4b9a54f0 100644
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -35,6 +35,16 @@ static LIST_HEAD(input_handler_list);
 
 static struct input_handler *input_table[8];
 
+/**
+ * input_event() - report new input event
+ * @handle: device that generated the event
+ * @type: type of the event
+ * @code: event code
+ * @value: value of the event
+ *
+ * This function should be used by drivers implementing various input devices
+ * See also input_inject_event()
+ */
 void input_event(struct input_dev *dev, unsigned int type, unsigned int code, int value)
 {
 	struct input_handle *handle;
@@ -183,6 +193,23 @@ void input_event(struct input_dev *dev, unsigned int type, unsigned int code, in
 }
 EXPORT_SYMBOL(input_event);
 
+/**
+ * input_inject_event() - send input event from input handler
+ * @handle: input handle to send event through
+ * @type: type of the event
+ * @code: event code
+ * @value: value of the event
+ *
+ * Similar to input_event() but will ignore event if device is "grabbed" and handle
+ * injecting event is not the one that owns the device.
+ */
+void input_inject_event(struct input_handle *handle, unsigned int type, unsigned int code, int value)
+{
+	if (!handle->dev->grab || handle->dev->grab == handle)
+		input_event(handle->dev, type, code, value);
+}
+EXPORT_SYMBOL(input_inject_event);
+
 static void input_repeat_key(unsigned long data)
 {
 	struct input_dev *dev = (void *) data;
@@ -197,15 +224,6 @@ static void input_repeat_key(unsigned long data)
 		mod_timer(&dev->timer, jiffies + msecs_to_jiffies(dev->rep[REP_PERIOD]));
 }
 
-int input_accept_process(struct input_handle *handle, struct file *file)
-{
-	if (handle->dev->accept)
-		return handle->dev->accept(handle->dev, file);
-
-	return 0;
-}
-EXPORT_SYMBOL(input_accept_process);
-
 int input_grab_device(struct input_handle *handle)
 {
 	if (handle->dev->grab)
@@ -218,8 +236,15 @@ EXPORT_SYMBOL(input_grab_device);
 
 void input_release_device(struct input_handle *handle)
 {
-	if (handle->dev->grab == handle)
-		handle->dev->grab = NULL;
+	struct input_dev *dev = handle->dev;
+
+	if (dev->grab == handle) {
+		dev->grab = NULL;
+
+		list_for_each_entry(handle, &dev->h_list, d_node)
+			if (handle->handler->start)
+				handle->handler->start(handle);
+	}
 }
 EXPORT_SYMBOL(input_release_device);
 
@@ -963,8 +988,11 @@ int input_register_device(struct input_dev *dev)
 	list_for_each_entry(handler, &input_handler_list, node)
 		if (!handler->blacklist || !input_match_device(handler->blacklist, dev))
 			if ((id = input_match_device(handler->id_table, dev)))
-				if ((handle = handler->connect(handler, dev, id)))
+				if ((handle = handler->connect(handler, dev, id))) {
 					input_link_handle(handle);
+					if (handler->start)
+						handler->start(handle);
+				}
 
 	input_wakeup_procfs_readers();
 
@@ -1028,8 +1056,11 @@ void input_register_handler(struct input_handler *handler)
 	list_for_each_entry(dev, &input_dev_list, node)
 		if (!handler->blacklist || !input_match_device(handler->blacklist, dev))
 			if ((id = input_match_device(handler->id_table, dev)))
-				if ((handle = handler->connect(handler, dev, id)))
+				if ((handle = handler->connect(handler, dev, id))) {
 					input_link_handle(handle);
+					if (handler->start)
+						handler->start(handle);
+				}
 
 	input_wakeup_procfs_readers();
 }
diff --git a/drivers/input/joystick/iforce/iforce-main.c b/drivers/input/joystick/iforce/iforce-main.c
index 6d99e3c3788..b4914e7231f 100644
--- a/drivers/input/joystick/iforce/iforce-main.c
+++ b/drivers/input/joystick/iforce/iforce-main.c
@@ -79,6 +79,7 @@ static struct iforce_device iforce_device[] = {
 	{ 0x06f8, 0x0001, "Guillemot Race Leader Force Feedback",	btn_wheel, abs_wheel, ff_iforce }, //?
 	{ 0x06f8, 0x0004, "Guillemot Force Feedback Racing Wheel",	btn_wheel, abs_wheel, ff_iforce }, //?
 	{ 0x06f8, 0x0004, "Gullemot Jet Leader 3D",			btn_joystick, abs_joystick, ff_iforce }, //?
+	{ 0x06d6, 0x29bc, "Trust Force Feedback Race Master",		btn_wheel, abs_wheel, ff_iforce },
 	{ 0x0000, 0x0000, "Unknown I-Force Device [%04x:%04x]",		btn_joystick, abs_joystick, ff_iforce }
 };
 
@@ -222,22 +223,22 @@ static int iforce_erase_effect(struct input_dev *dev, int effect_id)
 	int err = 0;
 	struct iforce_core_effect* core_effect;
 
-	/* Check who is trying to erase this effect */
-	if (iforce->core_effects[effect_id].owner != current->pid) {
-		printk(KERN_WARNING "iforce-main.c: %d tried to erase an effect belonging to %d\n", current->pid, iforce->core_effects[effect_id].owner);
-		return -EACCES;
-	}
-
 	if (effect_id < 0 || effect_id >= FF_EFFECTS_MAX)
 		return -EINVAL;
 
-	core_effect = iforce->core_effects + effect_id;
+	core_effect = &iforce->core_effects[effect_id];
+
+	/* Check who is trying to erase this effect */
+	if (core_effect->owner != current->pid) {
+		printk(KERN_WARNING "iforce-main.c: %d tried to erase an effect belonging to %d\n", current->pid, core_effect->owner);
+		return -EACCES;
+	}
 
 	if (test_bit(FF_MOD1_IS_USED, core_effect->flags))
-		err = release_resource(&(iforce->core_effects[effect_id].mod1_chunk));
+		err = release_resource(&core_effect->mod1_chunk);
 
 	if (!err && test_bit(FF_MOD2_IS_USED, core_effect->flags))
-		err = release_resource(&(iforce->core_effects[effect_id].mod2_chunk));
+		err = release_resource(&core_effect->mod2_chunk);
 
 	/*TODO: remember to change that if more FF_MOD* bits are added */
 	core_effect->flags[0] = 0;
diff --git a/drivers/input/joystick/spaceball.c b/drivers/input/joystick/spaceball.c
index 75eb5ca5999..7a19ee05297 100644
--- a/drivers/input/joystick/spaceball.c
+++ b/drivers/input/joystick/spaceball.c
@@ -50,7 +50,7 @@ MODULE_LICENSE("GPL");
  */
 
 #define SPACEBALL_MAX_LENGTH	128
-#define SPACEBALL_MAX_ID	8
+#define SPACEBALL_MAX_ID	9
 
 #define SPACEBALL_1003      1
 #define SPACEBALL_2003B     3
diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c
index ce1f10e8984..6bfa0cf4b1d 100644
--- a/drivers/input/keyboard/atkbd.c
+++ b/drivers/input/keyboard/atkbd.c
@@ -482,13 +482,7 @@ out:
 	return IRQ_HANDLED;
 }
 
-/*
- * atkbd_event_work() is used to complete processing of events that
- * can not be processed by input_event() which is often called from
- * interrupt context.
- */
-
-static void atkbd_event_work(void *data)
+static int atkbd_set_repeat_rate(struct atkbd *atkbd)
 {
 	const short period[32] =
 		{ 33,  37,  42,  46,  50,  54,  58,  63,  67,  75,  83,  92, 100, 109, 116, 125,
@@ -496,41 +490,64 @@ static void atkbd_event_work(void *data)
 	const short delay[4] =
 		{ 250, 500, 750, 1000 };
 
-	struct atkbd *atkbd = data;
+	struct input_dev *dev = atkbd->dev;
+	unsigned char param;
+	int i = 0, j = 0;
+
+	while (i < ARRAY_SIZE(period) - 1 && period[i] < dev->rep[REP_PERIOD])
+		i++;
+	dev->rep[REP_PERIOD] = period[i];
+
+	while (j < ARRAY_SIZE(period) - 1 && delay[j] < dev->rep[REP_DELAY])
+		j++;
+	dev->rep[REP_DELAY] = delay[j];
+
+	param = i | (j << 5);
+	return ps2_command(&atkbd->ps2dev, &param, ATKBD_CMD_SETREP);
+}
+
+static int atkbd_set_leds(struct atkbd *atkbd)
+{
 	struct input_dev *dev = atkbd->dev;
 	unsigned char param[2];
-	int i, j;
 
-	mutex_lock(&atkbd->event_mutex);
+	param[0] = (test_bit(LED_SCROLLL, dev->led) ? 1 : 0)
+		 | (test_bit(LED_NUML,    dev->led) ? 2 : 0)
+		 | (test_bit(LED_CAPSL,   dev->led) ? 4 : 0);
+	if (ps2_command(&atkbd->ps2dev, param, ATKBD_CMD_SETLEDS))
+		return -1;
 
-	if (test_and_clear_bit(ATKBD_LED_EVENT_BIT, &atkbd->event_mask)) {
-		param[0] = (test_bit(LED_SCROLLL, dev->led) ? 1 : 0)
-			 | (test_bit(LED_NUML,    dev->led) ? 2 : 0)
-			 | (test_bit(LED_CAPSL,   dev->led) ? 4 : 0);
-		ps2_command(&atkbd->ps2dev, param, ATKBD_CMD_SETLEDS);
-
-		if (atkbd->extra) {
-			param[0] = 0;
-			param[1] = (test_bit(LED_COMPOSE, dev->led) ? 0x01 : 0)
-				 | (test_bit(LED_SLEEP,   dev->led) ? 0x02 : 0)
-				 | (test_bit(LED_SUSPEND, dev->led) ? 0x04 : 0)
-				 | (test_bit(LED_MISC,    dev->led) ? 0x10 : 0)
-				 | (test_bit(LED_MUTE,    dev->led) ? 0x20 : 0);
-			ps2_command(&atkbd->ps2dev, param, ATKBD_CMD_EX_SETLEDS);
-		}
+	if (atkbd->extra) {
+		param[0] = 0;
+		param[1] = (test_bit(LED_COMPOSE, dev->led) ? 0x01 : 0)
+			 | (test_bit(LED_SLEEP,   dev->led) ? 0x02 : 0)
+			 | (test_bit(LED_SUSPEND, dev->led) ? 0x04 : 0)
+			 | (test_bit(LED_MISC,    dev->led) ? 0x10 : 0)
+			 | (test_bit(LED_MUTE,    dev->led) ? 0x20 : 0);
+		if (ps2_command(&atkbd->ps2dev, param, ATKBD_CMD_EX_SETLEDS))
+			return -1;
 	}
 
-	if (test_and_clear_bit(ATKBD_REP_EVENT_BIT, &atkbd->event_mask)) {
-		i = j = 0;
-		while (i < 31 && period[i] < dev->rep[REP_PERIOD])
-			i++;
-		while (j < 3 && delay[j] < dev->rep[REP_DELAY])
-			j++;
-		dev->rep[REP_PERIOD] = period[i];
-		dev->rep[REP_DELAY] = delay[j];
-		param[0] = i | (j << 5);
-		ps2_command(&atkbd->ps2dev, param, ATKBD_CMD_SETREP);
-	}
+	return 0;
+}
+
+/*
+ * atkbd_event_work() is used to complete processing of events that
+ * can not be processed by input_event() which is often called from
+ * interrupt context.
+ */
+
+static void atkbd_event_work(void *data)
+{
+	struct atkbd *atkbd = data;
+
+	mutex_lock(&atkbd->event_mutex);
+
+	if (test_and_clear_bit(ATKBD_LED_EVENT_BIT, &atkbd->event_mask))
+		atkbd_set_leds(atkbd);
+
+	if (test_and_clear_bit(ATKBD_REP_EVENT_BIT, &atkbd->event_mask))
+		atkbd_set_repeat_rate(atkbd);
 
 	mutex_unlock(&atkbd->event_mutex);
 }
@@ -975,7 +992,6 @@ static int atkbd_reconnect(struct serio *serio)
 {
 	struct atkbd *atkbd = serio_get_drvdata(serio);
 	struct serio_driver *drv = serio->drv;
-	unsigned char param[1];
 
 	if (!atkbd || !drv) {
 		printk(KERN_DEBUG "atkbd: reconnect request, but serio is disconnected, ignoring...\n");
@@ -985,10 +1001,6 @@ static int atkbd_reconnect(struct serio *serio)
 	atkbd_disable(atkbd);
 
 	if (atkbd->write) {
-		param[0] = (test_bit(LED_SCROLLL, atkbd->dev->led) ? 1 : 0)
-		         | (test_bit(LED_NUML,    atkbd->dev->led) ? 2 : 0)
-		         | (test_bit(LED_CAPSL,   atkbd->dev->led) ? 4 : 0);
-
 		if (atkbd_probe(atkbd))
 			return -1;
 		if (atkbd->set != atkbd_select_set(atkbd, atkbd->set, atkbd->extra))
@@ -996,8 +1008,13 @@ static int atkbd_reconnect(struct serio *serio)
 
 		atkbd_activate(atkbd);
 
-		if (ps2_command(&atkbd->ps2dev, param, ATKBD_CMD_SETLEDS))
-			return -1;
+/*
+ * Restore repeat rate and LEDs (that were reset by atkbd_activate)
+ * to pre-resume state
+ */
+		if (!atkbd->softrepeat)
+			atkbd_set_repeat_rate(atkbd);
+		atkbd_set_leds(atkbd);
 	}
 
 	atkbd_enable(atkbd);
diff --git a/drivers/input/misc/wistron_btns.c b/drivers/input/misc/wistron_btns.c
index ccf0faeee5c..a8efc1af36c 100644
--- a/drivers/input/misc/wistron_btns.c
+++ b/drivers/input/misc/wistron_btns.c
@@ -94,7 +94,7 @@ static void call_bios(struct regs *regs)
 
 static ssize_t __init locate_wistron_bios(void __iomem *base)
 {
-	static const unsigned char __initdata signature[] =
+	static unsigned char __initdata signature[] =
 		{ 0x42, 0x21, 0x55, 0x30 };
 	ssize_t offset;
 
@@ -259,11 +259,11 @@ static int __init dmi_matched(struct dmi_system_id *dmi)
 	return 1;
 }
 
-static struct key_entry keymap_empty[] = {
+static struct key_entry keymap_empty[] __initdata = {
 	{ KE_END, 0 }
 };
 
-static struct key_entry keymap_fs_amilo_pro_v2000[] = {
+static struct key_entry keymap_fs_amilo_pro_v2000[] __initdata = {
 	{ KE_KEY,  0x01, KEY_HELP },
 	{ KE_KEY,  0x11, KEY_PROG1 },
 	{ KE_KEY,  0x12, KEY_PROG2 },
@@ -273,7 +273,7 @@ static struct key_entry keymap_fs_amilo_pro_v2000[] = {
 	{ KE_END,  0 }
 };
 
-static struct key_entry keymap_fujitsu_n3510[] = {
+static struct key_entry keymap_fujitsu_n3510[] __initdata = {
 	{ KE_KEY, 0x11, KEY_PROG1 },
 	{ KE_KEY, 0x12, KEY_PROG2 },
 	{ KE_KEY, 0x36, KEY_WWW },
@@ -285,7 +285,7 @@ static struct key_entry keymap_fujitsu_n3510[] = {
 	{ KE_END, 0 }
 };
 
-static struct key_entry keymap_wistron_ms2111[] = {
+static struct key_entry keymap_wistron_ms2111[] __initdata = {
 	{ KE_KEY,  0x11, KEY_PROG1 },
 	{ KE_KEY,  0x12, KEY_PROG2 },
 	{ KE_KEY,  0x13, KEY_PROG3 },
@@ -294,7 +294,7 @@ static struct key_entry keymap_wistron_ms2111[] = {
 	{ KE_END,  0 }
 };
 
-static struct key_entry keymap_wistron_ms2141[] = {
+static struct key_entry keymap_wistron_ms2141[] __initdata = {
 	{ KE_KEY,  0x11, KEY_PROG1 },
 	{ KE_KEY,  0x12, KEY_PROG2 },
 	{ KE_WIFI, 0x30, 0 },
@@ -307,7 +307,7 @@ static struct key_entry keymap_wistron_ms2141[] = {
 	{ KE_END,  0 }
 };
 
-static struct key_entry keymap_acer_aspire_1500[] = {
+static struct key_entry keymap_acer_aspire_1500[] __initdata = {
 	{ KE_KEY, 0x11, KEY_PROG1 },
 	{ KE_KEY, 0x12, KEY_PROG2 },
 	{ KE_WIFI, 0x30, 0 },
@@ -317,7 +317,7 @@ static struct key_entry keymap_acer_aspire_1500[] = {
 	{ KE_END, 0 }
 };
 
-static struct key_entry keymap_acer_travelmate_240[] = {
+static struct key_entry keymap_acer_travelmate_240[] __initdata = {
 	{ KE_KEY, 0x31, KEY_MAIL },
 	{ KE_KEY, 0x36, KEY_WWW },
 	{ KE_KEY, 0x11, KEY_PROG1 },
@@ -327,7 +327,7 @@ static struct key_entry keymap_acer_travelmate_240[] = {
 	{ KE_END, 0 }
 };
 
-static struct key_entry keymap_aopen_1559as[] = {
+static struct key_entry keymap_aopen_1559as[] __initdata = {
 	{ KE_KEY,  0x01, KEY_HELP },
 	{ KE_KEY,  0x06, KEY_PROG3 },
 	{ KE_KEY,  0x11, KEY_PROG1 },
@@ -343,7 +343,7 @@ static struct key_entry keymap_aopen_1559as[] = {
  * a list of buttons and their key codes (reported when loading this module
  * with force=1) and the output of dmidecode to $MODULE_AUTHOR.
  */
-static struct dmi_system_id dmi_ids[] = {
+static struct dmi_system_id dmi_ids[] __initdata = {
 	{
 		.callback = dmi_matched,
 		.ident = "Fujitsu-Siemens Amilo Pro V2000",
diff --git a/drivers/input/mouse/logips2pp.c b/drivers/input/mouse/logips2pp.c
index 2f0d2884081..54b696cfe1e 100644
--- a/drivers/input/mouse/logips2pp.c
+++ b/drivers/input/mouse/logips2pp.c
@@ -238,8 +238,7 @@ static struct ps2pp_info *get_model_info(unsigned char model)
 		{ 100,	PS2PP_KIND_MX,					/* MX510 */
 				PS2PP_WHEEL | PS2PP_SIDE_BTN | PS2PP_TASK_BTN |
 				PS2PP_EXTRA_BTN | PS2PP_NAV_BTN },
-		{ 111,  PS2PP_KIND_MX,					/* MX300 */
-				PS2PP_WHEEL | PS2PP_EXTRA_BTN | PS2PP_TASK_BTN },
+		{ 111,  PS2PP_KIND_MX,	PS2PP_WHEEL | PS2PP_SIDE_BTN },	/* MX300 reports task button as side */
 		{ 112,	PS2PP_KIND_MX,					/* MX500 */
 				PS2PP_WHEEL | PS2PP_SIDE_BTN | PS2PP_TASK_BTN |
 				PS2PP_EXTRA_BTN | PS2PP_NAV_BTN },
diff --git a/drivers/input/mouse/trackpoint.c b/drivers/input/mouse/trackpoint.c
index 6d9ec9ab1b9..ae5871a0e06 100644
--- a/drivers/input/mouse/trackpoint.c
+++ b/drivers/input/mouse/trackpoint.c
@@ -183,21 +183,26 @@ static struct attribute_group trackpoint_attr_group = {
 	.attrs = trackpoint_attrs,
 };
 
-static void trackpoint_disconnect(struct psmouse *psmouse)
+static int trackpoint_start_protocol(struct psmouse *psmouse, unsigned char *firmware_id)
 {
-	sysfs_remove_group(&psmouse->ps2dev.serio->dev.kobj, &trackpoint_attr_group);
+	unsigned char param[2] = { 0 };
 
-	kfree(psmouse->private);
-	psmouse->private = NULL;
+	if (ps2_command(&psmouse->ps2dev, param, MAKE_PS2_CMD(0, 2, TP_READ_ID)))
+		return -1;
+
+	if (param[0] != TP_MAGIC_IDENT)
+		return -1;
+
+	if (firmware_id)
+		*firmware_id = param[1];
+
+	return 0;
 }
 
 static int trackpoint_sync(struct psmouse *psmouse)
 {
-	unsigned char toggle;
 	struct trackpoint_data *tp = psmouse->private;
-
-	if (!tp)
-		return -1;
+	unsigned char toggle;
 
 	/* Disable features that may make device unusable with this driver */
 	trackpoint_read(&psmouse->ps2dev, TP_TOGGLE_TWOHAND, &toggle);
@@ -263,27 +268,38 @@ static void trackpoint_defaults(struct trackpoint_data *tp)
 	tp->ext_dev = TP_DEF_EXT_DEV;
 }
 
+static void trackpoint_disconnect(struct psmouse *psmouse)
+{
+	sysfs_remove_group(&psmouse->ps2dev.serio->dev.kobj, &trackpoint_attr_group);
+
+	kfree(psmouse->private);
+	psmouse->private = NULL;
+}
+
+static int trackpoint_reconnect(struct psmouse *psmouse)
+{
+	if (trackpoint_start_protocol(psmouse, NULL))
+		return -1;
+
+	if (trackpoint_sync(psmouse))
+		return -1;
+
+	return 0;
+}
+
 int trackpoint_detect(struct psmouse *psmouse, int set_properties)
 {
 	struct trackpoint_data *priv;
 	struct ps2dev *ps2dev = &psmouse->ps2dev;
 	unsigned char firmware_id;
 	unsigned char button_info;
-	unsigned char param[2];
-
-	param[0] = param[1] = 0;
 
-	if (ps2_command(ps2dev, param, MAKE_PS2_CMD(0, 2, TP_READ_ID)))
-		return -1;
-
-	if (param[0] != TP_MAGIC_IDENT)
+	if (trackpoint_start_protocol(psmouse, &firmware_id))
 		return -1;
 
 	if (!set_properties)
 		return 0;
 
-	firmware_id = param[1];
-
 	if (trackpoint_read(&psmouse->ps2dev, TP_EXT_BTN, &button_info)) {
 		printk(KERN_WARNING "trackpoint.c: failed to get extended button data\n");
 		button_info = 0;
@@ -296,7 +312,7 @@ int trackpoint_detect(struct psmouse *psmouse, int set_properties)
 	psmouse->vendor = "IBM";
 	psmouse->name = "TrackPoint";
 
-	psmouse->reconnect = trackpoint_sync;
+	psmouse->reconnect = trackpoint_reconnect;
 	psmouse->disconnect = trackpoint_disconnect;
 
 	trackpoint_defaults(priv);
diff --git a/drivers/input/serio/libps2.c b/drivers/input/serio/libps2.c
index 61a6f977846..ed202f2f251 100644
--- a/drivers/input/serio/libps2.c
+++ b/drivers/input/serio/libps2.c
@@ -177,6 +177,11 @@ int ps2_command(struct ps2dev *ps2dev, unsigned char *param, int command)
 		return -1;
 	}
 
+	if (send && !param) {
+		WARN_ON(1);
+		return -1;
+	}
+
 	mutex_lock_nested(&ps2dev->cmd_mutex, SINGLE_DEPTH_NESTING);
 
 	serio_pause_rx(ps2dev->serio);
diff --git a/drivers/input/serio/serio.c b/drivers/input/serio/serio.c
index 6521034bc93..3e76ad71c9a 100644
--- a/drivers/input/serio/serio.c
+++ b/drivers/input/serio/serio.c
@@ -62,6 +62,7 @@ static LIST_HEAD(serio_list);
 
 static struct bus_type serio_bus;
 
+static void serio_add_driver(struct serio_driver *drv);
 static void serio_add_port(struct serio *serio);
 static void serio_destroy_port(struct serio *serio);
 static void serio_reconnect_port(struct serio *serio);
@@ -140,8 +141,14 @@ static void serio_release_driver(struct serio *serio)
 
 static void serio_find_driver(struct serio *serio)
 {
+	int error;
+
 	down_write(&serio_bus.subsys.rwsem);
-	device_attach(&serio->dev);
+	error = device_attach(&serio->dev);
+	if (error < 0)
+		printk(KERN_WARNING
+			"serio: device_attach() failed for %s (%s), error: %d\n",
+			serio->phys, serio->name, error);
 	up_write(&serio_bus.subsys.rwsem);
 }
 
@@ -272,7 +279,6 @@ static struct serio_event *serio_get_event(void)
 static void serio_handle_event(void)
 {
 	struct serio_event *event;
-	struct serio_driver *serio_drv;
 
 	mutex_lock(&serio_mutex);
 
@@ -304,8 +310,7 @@ static void serio_handle_event(void)
 				break;
 
 			case SERIO_REGISTER_DRIVER:
-				serio_drv = event->object;
-				driver_register(&serio_drv->driver);
+				serio_add_driver(event->object);
 				break;
 
 			default:
@@ -525,6 +530,7 @@ static void serio_init_port(struct serio *serio)
 
 	__module_get(THIS_MODULE);
 
+	INIT_LIST_HEAD(&serio->node);
 	spin_lock_init(&serio->lock);
 	mutex_init(&serio->drv_mutex);
 	device_initialize(&serio->dev);
@@ -542,6 +548,8 @@ static void serio_init_port(struct serio *serio)
  */
 static void serio_add_port(struct serio *serio)
 {
+	int error;
+
 	if (serio->parent) {
 		serio_pause_rx(serio->parent);
 		serio->parent->child = serio;
@@ -551,9 +559,19 @@ static void serio_add_port(struct serio *serio)
 	list_add_tail(&serio->node, &serio_list);
 	if (serio->start)
 		serio->start(serio);
-	device_add(&serio->dev);
-	sysfs_create_group(&serio->dev.kobj, &serio_id_attr_group);
-	serio->registered = 1;
+	error = device_add(&serio->dev);
+	if (error)
+		printk(KERN_ERR
+			"serio: device_add() failed for %s (%s), error: %d\n",
+			serio->phys, serio->name, error);
+	else {
+		serio->registered = 1;
+		error = sysfs_create_group(&serio->dev.kobj, &serio_id_attr_group);
+		if (error)
+			printk(KERN_ERR
+				"serio: sysfs_create_group() failed for %s (%s), error: %d\n",
+				serio->phys, serio->name, error);
+	}
 }
 
 /*
@@ -583,10 +601,10 @@ static void serio_destroy_port(struct serio *serio)
 	if (serio->registered) {
 		sysfs_remove_group(&serio->dev.kobj, &serio_id_attr_group);
 		device_del(&serio->dev);
-		list_del_init(&serio->node);
 		serio->registered = 0;
 	}
 
+	list_del_init(&serio->node);
 	serio_remove_pending_events(serio);
 	put_device(&serio->dev);
 }
@@ -756,6 +774,17 @@ static struct bus_type serio_bus = {
 	.remove = serio_driver_remove,
 };
 
+static void serio_add_driver(struct serio_driver *drv)
+{
+	int error;
+
+	error = driver_register(&drv->driver);
+	if (error)
+		printk(KERN_ERR
+			"serio: driver_register() failed for %s, error: %d\n",
+			drv->driver.name, error);
+}
+
 void __serio_register_driver(struct serio_driver *drv, struct module *owner)
 {
 	drv->driver.bus = &serio_bus;
@@ -903,18 +932,26 @@ irqreturn_t serio_interrupt(struct serio *serio,
 
 static int __init serio_init(void)
 {
-	serio_task = kthread_run(serio_thread, NULL, "kseriod");
-	if (IS_ERR(serio_task)) {
-		printk(KERN_ERR "serio: Failed to start kseriod\n");
-		return PTR_ERR(serio_task);
-	}
+	int error;
 
 	serio_bus.dev_attrs = serio_device_attrs;
 	serio_bus.drv_attrs = serio_driver_attrs;
 	serio_bus.match = serio_bus_match;
 	serio_bus.uevent = serio_uevent;
 	serio_bus.resume = serio_resume;
-	bus_register(&serio_bus);
+	error = bus_register(&serio_bus);
+	if (error) {
+		printk(KERN_ERR "serio: failed to register serio bus, error: %d\n", error);
+		return error;
+	}
+
+	serio_task = kthread_run(serio_thread, NULL, "kseriod");
+	if (IS_ERR(serio_task)) {
+		bus_unregister(&serio_bus);
+		error = PTR_ERR(serio_task);
+		printk(KERN_ERR "serio: Failed to start kseriod, error: %d\n", error);
+		return error;
+	}
 
 	return 0;
 }
diff --git a/drivers/isdn/hardware/eicon/divasync.h b/drivers/isdn/hardware/eicon/divasync.h
index 0a5be7f969f..af3eb9e795b 100644
--- a/drivers/isdn/hardware/eicon/divasync.h
+++ b/drivers/isdn/hardware/eicon/divasync.h
@@ -256,7 +256,6 @@ typedef struct
 #define NO_ORDER_CHECK_MASK 0x00000010
 #define LOW_CHANNEL_MASK 0x00000020
 #define NO_HSCX30_MASK  0x00000040
-#define MODE_MASK   0x00000080
 #define SET_BOARD   0x00001000
 #define SET_CRC4   0x00030000
 #define SET_L1_TRISTATE  0x00040000
diff --git a/drivers/md/linear.c b/drivers/md/linear.c
index ff83c9b5979..b99c19c7eb2 100644
--- a/drivers/md/linear.c
+++ b/drivers/md/linear.c
@@ -162,7 +162,7 @@ static linear_conf_t *linear_conf(mddev_t *mddev, int raid_disks)
 		goto out;
 	}
 
-	min_spacing = mddev->array_size;
+	min_spacing = conf->array_size;
 	sector_div(min_spacing, PAGE_SIZE/sizeof(struct dev_info *));
 
 	/* min_spacing is the minimum spacing that will fit the hash
@@ -171,7 +171,7 @@ static linear_conf_t *linear_conf(mddev_t *mddev, int raid_disks)
 	 * that is larger than min_spacing as use the size of that as
 	 * the actual spacing
 	 */
-	conf->hash_spacing = mddev->array_size;
+	conf->hash_spacing = conf->array_size;
 	for (i=0; i < cnt-1 ; i++) {
 		sector_t sz = 0;
 		int j;
@@ -228,7 +228,7 @@ static linear_conf_t *linear_conf(mddev_t *mddev, int raid_disks)
 	curr_offset = 0;
 	i = 0;
 	for (curr_offset = 0;
-	     curr_offset < mddev->array_size;
+	     curr_offset < conf->array_size;
 	     curr_offset += conf->hash_spacing) {
 
 		while (i < mddev->raid_disks-1 &&
diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c
index d687a14ec0a..06ac899a9a2 100644
--- a/drivers/media/dvb/bt8xx/dst.c
+++ b/drivers/media/dvb/bt8xx/dst.c
@@ -393,7 +393,7 @@ static int dst_set_bandwidth(struct dst_state *state, fe_bandwidth_t bandwidth)
 	state->bandwidth = bandwidth;
 
 	if (state->dst_type != DST_TYPE_IS_TERR)
-		return 0;
+		return -EOPNOTSUPP;
 
 	switch (bandwidth) {
 	case BANDWIDTH_6_MHZ:
@@ -462,7 +462,7 @@ static int dst_set_symbolrate(struct dst_state *state, u32 srate)
 
 	state->symbol_rate = srate;
 	if (state->dst_type == DST_TYPE_IS_TERR) {
-		return 0;
+		return -EOPNOTSUPP;
 	}
 	dprintk(verbose, DST_INFO, 1, "set symrate %u", srate);
 	srate /= 1000;
@@ -504,7 +504,7 @@ static int dst_set_symbolrate(struct dst_state *state, u32 srate)
 static int dst_set_modulation(struct dst_state *state, fe_modulation_t modulation)
 {
 	if (state->dst_type != DST_TYPE_IS_CABLE)
-		return 0;
+		return -EOPNOTSUPP;
 
 	state->modulation = modulation;
 	switch (modulation) {
@@ -1234,7 +1234,7 @@ int dst_command(struct dst_state *state, u8 *data, u8 len)
 		goto error;
 	}
 	if (write_dst(state, data, len)) {
-		dprintk(verbose, DST_INFO, 1, "Tring to recover.. ");
+		dprintk(verbose, DST_INFO, 1, "Trying to recover.. ");
 		if ((dst_error_recovery(state)) < 0) {
 			dprintk(verbose, DST_ERROR, 1, "Recovery Failed.");
 			goto error;
@@ -1328,15 +1328,13 @@ static int dst_tone_power_cmd(struct dst_state *state)
 {
 	u8 paket[8] = { 0x00, 0x09, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00 };
 
-	if (state->dst_type == DST_TYPE_IS_TERR)
-		return 0;
+	if (state->dst_type != DST_TYPE_IS_SAT)
+		return -EOPNOTSUPP;
 	paket[4] = state->tx_tuna[4];
 	paket[2] = state->tx_tuna[2];
 	paket[3] = state->tx_tuna[3];
 	paket[7] = dst_check_sum (paket, 7);
-	dst_command(state, paket, 8);
-
-	return 0;
+	return dst_command(state, paket, 8);
 }
 
 static int dst_get_tuna(struct dst_state *state)
@@ -1465,7 +1463,7 @@ static int dst_set_diseqc(struct dvb_frontend *fe, struct dvb_diseqc_master_cmd
 	u8 paket[8] = { 0x00, 0x08, 0x04, 0xe0, 0x10, 0x38, 0xf0, 0xec };
 
 	if (state->dst_type != DST_TYPE_IS_SAT)
-		return 0;
+		return -EOPNOTSUPP;
 	if (cmd->msg_len > 0 && cmd->msg_len < 5)
 		memcpy(&paket[3], cmd->msg, cmd->msg_len);
 	else if (cmd->msg_len == 5 && state->dst_hw_cap & DST_TYPE_HAS_DISEQC5)
@@ -1473,18 +1471,17 @@ static int dst_set_diseqc(struct dvb_frontend *fe, struct dvb_diseqc_master_cmd
 	else
 		return -EINVAL;
 	paket[7] = dst_check_sum(&paket[0], 7);
-	dst_command(state, paket, 8);
-	return 0;
+	return dst_command(state, paket, 8);
 }
 
 static int dst_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
 {
-	int need_cmd;
+	int need_cmd, retval = 0;
 	struct dst_state *state = fe->demodulator_priv;
 
 	state->voltage = voltage;
 	if (state->dst_type != DST_TYPE_IS_SAT)
-		return 0;
+		return -EOPNOTSUPP;
 
 	need_cmd = 0;
 
@@ -1506,9 +1503,9 @@ static int dst_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
 	}
 
 	if (need_cmd)
-		dst_tone_power_cmd(state);
+		retval = dst_tone_power_cmd(state);
 
-	return 0;
+	return retval;
 }
 
 static int dst_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
@@ -1517,7 +1514,7 @@ static int dst_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
 
 	state->tone = tone;
 	if (state->dst_type != DST_TYPE_IS_SAT)
-		return 0;
+		return -EOPNOTSUPP;
 
 	switch (tone) {
 	case SEC_TONE_OFF:
@@ -1533,9 +1530,7 @@ static int dst_set_tone(struct dvb_frontend *fe, fe_sec_tone_mode_t tone)
 	default:
 		return -EINVAL;
 	}
-	dst_tone_power_cmd(state);
-
-	return 0;
+	return dst_tone_power_cmd(state);
 }
 
 static int dst_send_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t minicmd)
@@ -1543,7 +1538,7 @@ static int dst_send_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t minicmd)
 	struct dst_state *state = fe->demodulator_priv;
 
 	if (state->dst_type != DST_TYPE_IS_SAT)
-		return 0;
+		return -EOPNOTSUPP;
 	state->minicmd = minicmd;
 	switch (minicmd) {
 	case SEC_MINI_A:
@@ -1553,9 +1548,7 @@ static int dst_send_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t minicmd)
 		state->tx_tuna[3] = 0xff;
 		break;
 	}
-	dst_tone_power_cmd(state);
-
-	return 0;
+	return dst_tone_power_cmd(state);
 }
 
 
@@ -1608,28 +1601,31 @@ static int dst_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
 {
 	struct dst_state *state = fe->demodulator_priv;
 
-	dst_get_signal(state);
+	int retval = dst_get_signal(state);
 	*strength = state->decode_strength;
 
-	return 0;
+	return retval;
 }
 
 static int dst_read_snr(struct dvb_frontend *fe, u16 *snr)
 {
 	struct dst_state *state = fe->demodulator_priv;
 
-	dst_get_signal(state);
+	int retval = dst_get_signal(state);
 	*snr = state->decode_snr;
 
-	return 0;
+	return retval;
 }
 
 static int dst_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
 {
+	int retval = -EINVAL;
 	struct dst_state *state = fe->demodulator_priv;
 
 	if (p != NULL) {
-		dst_set_freq(state, p->frequency);
+		retval = dst_set_freq(state, p->frequency);
+		if(retval != 0)
+			return retval;
 		dprintk(verbose, DST_DEBUG, 1, "Set Frequency=[%d]", p->frequency);
 
 		if (state->dst_type == DST_TYPE_IS_SAT) {
@@ -1647,10 +1643,10 @@ static int dst_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_paramet
 			dst_set_symbolrate(state, p->u.qam.symbol_rate);
 			dst_set_modulation(state, p->u.qam.modulation);
 		}
-		dst_write_tuna(fe);
+		retval = dst_write_tuna(fe);
 	}
 
-	return 0;
+	return retval;
 }
 
 static int dst_tune_frontend(struct dvb_frontend* fe,
diff --git a/drivers/media/dvb/dvb-core/Makefile b/drivers/media/dvb/dvb-core/Makefile
index 11054657fdb..0b5182835cc 100644
--- a/drivers/media/dvb/dvb-core/Makefile
+++ b/drivers/media/dvb/dvb-core/Makefile
@@ -2,8 +2,8 @@
 # Makefile for the kernel DVB device drivers.
 #
 
-dvb-core-objs = dvbdev.o dmxdev.o dvb_demux.o dvb_filter.o 	\
-		dvb_ca_en50221.o dvb_frontend.o 		\
-		dvb_net.o dvb_ringbuffer.o dvb_math.o
+dvb-core-objs := dvbdev.o dmxdev.o dvb_demux.o dvb_filter.o 	\
+		 dvb_ca_en50221.o dvb_frontend.o 		\
+		 dvb_net.o dvb_ringbuffer.o dvb_math.o
 
 obj-$(CONFIG_DVB_CORE) += dvb-core.o
diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig
index de3128a31de..220076b1b95 100644
--- a/drivers/media/radio/Kconfig
+++ b/drivers/media/radio/Kconfig
@@ -350,5 +350,15 @@ config RADIO_ZOLTRIX_PORT
 	help
 	  Enter the I/O port of your Zoltrix radio card.
 
-endmenu
+config USB_DSBR
+	tristate "D-Link USB FM radio support (EXPERIMENTAL)"
+	depends on USB && VIDEO_V4L1 && EXPERIMENTAL
+	---help---
+	  Say Y here if you want to connect this type of radio to your
+	  computer's USB port. Note that the audio is not digital, and
+	  you must connect the line out connector to a sound card or a
+	  set of speakers.
 
+	  To compile this driver as a module, choose M here: the
+	  module will be called dsbr100.
+endmenu
diff --git a/drivers/media/radio/Makefile b/drivers/media/radio/Makefile
index e95b6805e00..cf55a18e3dd 100644
--- a/drivers/media/radio/Makefile
+++ b/drivers/media/radio/Makefile
@@ -20,5 +20,6 @@ obj-$(CONFIG_RADIO_GEMTEK) += radio-gemtek.o
 obj-$(CONFIG_RADIO_GEMTEK_PCI) += radio-gemtek-pci.o
 obj-$(CONFIG_RADIO_TRUST) += radio-trust.o
 obj-$(CONFIG_RADIO_MAESTRO) += radio-maestro.o
+obj-$(CONFIG_USB_DSBR) += dsbr100.o
 
 EXTRA_CFLAGS += -Isound
diff --git a/drivers/media/video/dsbr100.c b/drivers/media/radio/dsbr100.c
index f7e33f9ee8e..f7e33f9ee8e 100644
--- a/drivers/media/video/dsbr100.c
+++ b/drivers/media/radio/dsbr100.c
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index fe56862d51e..732bf1e7c32 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -449,18 +449,6 @@ source "drivers/media/video/pvrusb2/Kconfig"
 
 source "drivers/media/video/em28xx/Kconfig"
 
-config USB_DSBR
-	tristate "D-Link USB FM radio support (EXPERIMENTAL)"
-	depends on USB && VIDEO_V4L1 && EXPERIMENTAL
-	---help---
-	  Say Y here if you want to connect this type of radio to your
-	  computer's USB port. Note that the audio is not digital, and
-	  you must connect the line out connector to a sound card or a
-	  set of speakers.
-
-	  To compile this driver as a module, choose M here: the
-	  module will be called dsbr100.
-
 source "drivers/media/video/usbvideo/Kconfig"
 
 source "drivers/media/video/et61x251/Kconfig"
diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 353d61cfac1..e82e511f2a7 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -77,7 +77,6 @@ obj-$(CONFIG_VIDEO_UPD64083) += upd64083.o
 obj-$(CONFIG_VIDEO_CX2341X) += cx2341x.o
 
 obj-$(CONFIG_USB_DABUSB)        += dabusb.o
-obj-$(CONFIG_USB_DSBR)          += dsbr100.o
 obj-$(CONFIG_USB_OV511)         += ov511.o
 obj-$(CONFIG_USB_SE401)         += se401.o
 obj-$(CONFIG_USB_STV680)        += stv680.o
@@ -91,6 +90,7 @@ obj-$(CONFIG_USB_ZC0301)        += zc0301/
 obj-$(CONFIG_USB_IBMCAM)        += usbvideo/
 obj-$(CONFIG_USB_KONICAWC)      += usbvideo/
 obj-$(CONFIG_USB_VICAM)         += usbvideo/
+obj-$(CONFIG_USB_QUICKCAM_MESSENGER)	+= usbvideo/
 
 obj-$(CONFIG_VIDEO_VIVI) += vivi.o
 
diff --git a/drivers/media/video/compat_ioctl32.c b/drivers/media/video/compat_ioctl32.c
index 9dddff42ec1..b69ee119481 100644
--- a/drivers/media/video/compat_ioctl32.c
+++ b/drivers/media/video/compat_ioctl32.c
@@ -21,7 +21,7 @@
 
 #ifdef CONFIG_COMPAT
 
-
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 struct video_tuner32 {
 	compat_int_t tuner;
 	char name[32];
@@ -107,6 +107,7 @@ struct video_window32 {
 	compat_caddr_t clips;
 	compat_int_t clipcount;
 };
+#endif
 
 static int native_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
@@ -124,6 +125,7 @@ static int native_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 }
 
 
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 /* You get back everything except the clips... */
 static int put_video_window32(struct video_window *kp, struct video_window32 __user *up)
 {
@@ -138,6 +140,7 @@ static int put_video_window32(struct video_window *kp, struct video_window32 __u
 			return -EFAULT;
 	return 0;
 }
+#endif
 
 struct v4l2_clip32
 {
@@ -490,6 +493,7 @@ static inline int put_v4l2_input(struct v4l2_input *kp, struct v4l2_input __user
 	return 0;
 }
 
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 struct video_code32
 {
 	char		loadwhat[16];	/* name or tag of file being passed */
@@ -517,6 +521,8 @@ static inline int microcode32(struct video_code *kp, struct video_code32 __user
 #define VIDIOCSFREQ32		_IOW('v',15, u32)
 #define VIDIOCSMICROCODE32	_IOW('v',27, struct video_code32)
 
+#endif
+
 /* VIDIOC_ENUMINPUT32 is VIDIOC_ENUMINPUT minus 4 bytes of padding alignement */
 #define VIDIOC_ENUMINPUT32	VIDIOC_ENUMINPUT - _IOC(0, 0, 0, 4)
 #define VIDIOC_G_FMT32		_IOWR ('V',  4, struct v4l2_format32)
@@ -537,6 +543,7 @@ static inline int microcode32(struct video_code *kp, struct video_code32 __user
 #define VIDIOC_S_INPUT32	_IOWR ('V', 39, compat_int_t)
 #define VIDIOC_TRY_FMT32      	_IOWR ('V', 64, struct v4l2_format32)
 
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 enum {
 	MaxClips = (~0U-sizeof(struct video_window))/sizeof(struct video_clip)
 };
@@ -601,14 +608,17 @@ static int do_set_window(struct file *file, unsigned int cmd, unsigned long arg)
 
 	return native_ioctl(file, VIDIOCSWIN, (unsigned long)vw);
 }
+#endif
 
 static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	union {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 		struct video_tuner vt;
 		struct video_buffer vb;
 		struct video_window vw;
 		struct video_code vc;
+#endif
 		struct v4l2_format v2f;
 		struct v4l2_buffer v2b;
 		struct v4l2_framebuffer v2fb;
@@ -624,6 +634,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 
 	/* First, convert the command. */
 	switch(cmd) {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 	case VIDIOCGTUNER32: cmd = VIDIOCGTUNER; break;
 	case VIDIOCSTUNER32: cmd = VIDIOCSTUNER; break;
 	case VIDIOCGWIN32: cmd = VIDIOCGWIN; break;
@@ -631,6 +642,8 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 	case VIDIOCSFBUF32: cmd = VIDIOCSFBUF; break;
 	case VIDIOCGFREQ32: cmd = VIDIOCGFREQ; break;
 	case VIDIOCSFREQ32: cmd = VIDIOCSFREQ; break;
+	case VIDIOCSMICROCODE32: cmd = VIDIOCSMICROCODE; break;
+#endif
 	case VIDIOC_G_FMT32: cmd = VIDIOC_G_FMT; break;
 	case VIDIOC_S_FMT32: cmd = VIDIOC_S_FMT; break;
 	case VIDIOC_QUERYBUF32: cmd = VIDIOC_QUERYBUF; break;
@@ -647,10 +660,10 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 	case VIDIOC_G_INPUT32: cmd = VIDIOC_G_INPUT; break;
 	case VIDIOC_S_INPUT32: cmd = VIDIOC_S_INPUT; break;
 	case VIDIOC_TRY_FMT32: cmd = VIDIOC_TRY_FMT; break;
-	case VIDIOCSMICROCODE32: cmd = VIDIOCSMICROCODE; break;
 	};
 
 	switch(cmd) {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 	case VIDIOCSTUNER:
 	case VIDIOCGTUNER:
 		err = get_video_tuner32(&karg.vt, up);
@@ -664,6 +677,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 		break;
 
 	case VIDIOCSFREQ:
+#endif
 	case VIDIOC_S_INPUT:
 	case VIDIOC_OVERLAY:
 	case VIDIOC_STREAMON:
@@ -717,18 +731,21 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 		compatible_arg = 0;
 		break;
 
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 	case VIDIOCGWIN:
 	case VIDIOCGFBUF:
 	case VIDIOCGFREQ:
+#endif
 	case VIDIOC_G_FBUF:
 	case VIDIOC_G_INPUT:
 		compatible_arg = 0;
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 	case VIDIOCSMICROCODE:
 		err = microcode32(&karg.vc, up);
 		compatible_arg = 0;
 		break;
+#endif
 	};
-
 	if(err)
 		goto out;
 
@@ -743,6 +760,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 	}
 	if(err == 0) {
 		switch(cmd) {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 		case VIDIOCGTUNER:
 			err = put_video_tuner32(&karg.vt, up);
 			break;
@@ -754,7 +772,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 		case VIDIOCGFBUF:
 			err = put_video_buffer32(&karg.vb, up);
 			break;
-
+#endif
 		case VIDIOC_G_FBUF:
 			err = put_v4l2_framebuffer32(&karg.v2fb, up);
 			break;
@@ -792,7 +810,9 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
 			err = put_v4l2_input32(&karg.v2i, up);
 			break;
 
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 		case VIDIOCGFREQ:
+#endif
 		case VIDIOC_G_INPUT:
 			err = put_user(((u32)karg.vx), (u32 __user *)up);
 			break;
@@ -810,6 +830,7 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 		return ret;
 
 	switch (cmd) {
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 	case VIDIOCSWIN32:
 		ret = do_set_window(file, cmd, arg);
 		break;
@@ -820,6 +841,7 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 	case VIDIOCSFBUF32:
 	case VIDIOCGFREQ32:
 	case VIDIOCSFREQ32:
+#endif
 	case VIDIOC_QUERYCAP:
 	case VIDIOC_ENUM_FMT:
 	case VIDIOC_G_FMT32:
@@ -851,6 +873,7 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 		ret = do_video_ioctl(file, cmd, arg);
 		break;
 
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 	/* Little v, the video4linux ioctls (conflict?) */
 	case VIDIOCGCAP:
 	case VIDIOCGCHAN:
@@ -879,6 +902,7 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 	case _IOR('v' , BASE_VIDIOCPRIVATE+7, int):
 		ret = native_ioctl(file, cmd, (unsigned long)compat_ptr(arg));
 		break;
+#endif
 	default:
 		v4l_print_ioctl("compat_ioctl32", cmd);
 	}
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index 5c2036b40ea..7bb7589a07c 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -104,8 +104,8 @@ u32 cx25840_read4(struct i2c_client * client, u16 addr)
 	if (i2c_master_recv(client, buffer, 4) < 4)
 		return 0;
 
-	return (buffer[0] << 24) | (buffer[1] << 16) |
-	    (buffer[2] << 8) | buffer[3];
+	return (buffer[3] << 24) | (buffer[2] << 16) |
+	    (buffer[1] << 8) | buffer[0];
 }
 
 int cx25840_and_or(struct i2c_client *client, u16 addr, unsigned and_mask,
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 547cdbdb644..94c92bacc34 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1225,7 +1225,7 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
 		struct v4l2_format *f = arg;
 		return cx8800_try_fmt(dev,fh,f);
 	}
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 	/* --- streaming capture ------------------------------------- */
 	case VIDIOCGMBUF:
 	{
@@ -1584,7 +1584,7 @@ static int radio_do_ioctl(struct inode *inode, struct file *file,
 		*id = 0;
 		return 0;
 	}
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 	case VIDIOCSTUNER:
 	{
 		struct video_tuner *v = arg;
diff --git a/drivers/media/video/msp3400-kthreads.c b/drivers/media/video/msp3400-kthreads.c
index f2fd9195b3a..ed02ff81138 100644
--- a/drivers/media/video/msp3400-kthreads.c
+++ b/drivers/media/video/msp3400-kthreads.c
@@ -961,10 +961,10 @@ int msp34xxg_thread(void *data)
 		/* setup the chip*/
 		msp34xxg_reset(client);
 		state->std = state->radio ? 0x40 : msp_standard;
-		if (state->std != 1)
-			goto unmute;
 		/* start autodetect */
 		msp_write_dem(client, 0x20, state->std);
+		if (state->std != 1)
+			goto unmute;
 
 		/* watch autodetect */
 		v4l_dbg(1, msp_debug, client, "started autodetect, waiting for result\n");
diff --git a/drivers/media/video/pwc/Kconfig b/drivers/media/video/pwc/Kconfig
index 697145e0bf1..8fdf7101d3b 100644
--- a/drivers/media/video/pwc/Kconfig
+++ b/drivers/media/video/pwc/Kconfig
@@ -30,7 +30,7 @@ config USB_PWC
 
 config USB_PWC_DEBUG
 	bool "USB Philips Cameras verbose debug"
-	depends USB_PWC
+	depends on USB_PWC
 	help
 	  Say Y here in order to have the pwc driver generate verbose debugging
 	  messages.
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index 47d0d83a026..d4703944df9 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -160,6 +160,7 @@ static struct file_operations pwc_fops = {
 	.poll =		pwc_video_poll,
 	.mmap =		pwc_video_mmap,
 	.ioctl =        pwc_video_ioctl,
+	.compat_ioctl = v4l_compat_ioctl32,
 	.llseek =       no_llseek,
 };
 static struct video_device pwc_template = {
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index 8656f2400e1..2c171af9a9f 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -2087,7 +2087,7 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
 		struct v4l2_format *f = arg;
 		return saa7134_try_fmt(dev,fh,f);
 	}
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 	case VIDIOCGMBUF:
 	{
 		struct video_mbuf *mbuf = arg;
diff --git a/drivers/media/video/tuner-types.c b/drivers/media/video/tuner-types.c
index a167e17c6dc..d7eadc2c298 100644
--- a/drivers/media/video/tuner-types.c
+++ b/drivers/media/video/tuner-types.c
@@ -1027,10 +1027,11 @@ static struct tuner_params tuner_tnf_5335mf_params[] = {
 /* 70-79 */
 /* ------------ TUNER_SAMSUNG_TCPN_2121P30A - Samsung NTSC ------------ */
 
+/* '+ 4' turns on the Low Noise Amplifier */
 static struct tuner_range tuner_samsung_tcpn_2121p30a_ntsc_ranges[] = {
-	{ 16 * 130.00 /*MHz*/, 0xce, 0x01, },
-	{ 16 * 364.50 /*MHz*/, 0xce, 0x02, },
-	{ 16 * 999.99        , 0xce, 0x08, },
+	{ 16 * 130.00 /*MHz*/, 0xce, 0x01 + 4, },
+	{ 16 * 364.50 /*MHz*/, 0xce, 0x02 + 4, },
+	{ 16 * 999.99        , 0xce, 0x08 + 4, },
 };
 
 static struct tuner_params tuner_samsung_tcpn_2121p30a_params[] = {
@@ -1060,10 +1061,11 @@ static struct tuner_params tuner_thomson_fe6600_params[] = {
 
 /* ------------ TUNER_SAMSUNG_TCPG_6121P30A - Samsung PAL ------------ */
 
+/* '+ 4' turns on the Low Noise Amplifier */
 static struct tuner_range tuner_samsung_tcpg_6121p30a_pal_ranges[] = {
-	{ 16 * 146.25 /*MHz*/, 0xce, 0x01, },
-	{ 16 * 428.50 /*MHz*/, 0xce, 0x02, },
-	{ 16 * 999.99        , 0xce, 0x08, },
+	{ 16 * 146.25 /*MHz*/, 0xce, 0x01 + 4, },
+	{ 16 * 428.50 /*MHz*/, 0xce, 0x02 + 4, },
+	{ 16 * 999.99        , 0xce, 0x08 + 4, },
 };
 
 static struct tuner_params tuner_samsung_tcpg_6121p30a_params[] = {
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index d83a2c84d23..d7c3fcbc80f 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -599,6 +599,10 @@ v4l_compat_translate_ioctl(struct inode         *inode,
 			dprintk("VIDIOCGPICT / VIDIOC_G_FMT: %d\n",err);
 			break;
 		}
+
+		pict->depth   = ((fmt2->fmt.pix.bytesperline<<3)
+				 + (fmt2->fmt.pix.width-1) )
+				 /fmt2->fmt.pix.width;
 		pict->palette = pixelformat_to_palette(
 			fmt2->fmt.pix.pixelformat);
 		break;
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c
index 2ecbeffb559..8d972ffdaf9 100644
--- a/drivers/media/video/v4l2-common.c
+++ b/drivers/media/video/v4l2-common.c
@@ -202,7 +202,7 @@ static char *v4l2_memory_names[] = {
 /* ------------------------------------------------------------------ */
 /* debug help functions                                               */
 
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 static const char *v4l1_ioctls[] = {
 	[_IOC_NR(VIDIOCGCAP)]       = "VIDIOCGCAP",
 	[_IOC_NR(VIDIOCGCHAN)]      = "VIDIOCGCHAN",
@@ -301,7 +301,7 @@ static const char *v4l2_ioctls[] = {
 #define V4L2_IOCTLS ARRAY_SIZE(v4l2_ioctls)
 
 static const char *v4l2_int_ioctls[] = {
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 	[_IOC_NR(DECODER_GET_CAPABILITIES)]    = "DECODER_GET_CAPABILITIES",
 	[_IOC_NR(DECODER_GET_STATUS)]          = "DECODER_GET_STATUS",
 	[_IOC_NR(DECODER_SET_NORM)]            = "DECODER_SET_NORM",
@@ -367,7 +367,7 @@ void v4l_printk_ioctl(unsigned int cmd)
 		       (_IOC_NR(cmd) < V4L2_INT_IOCTLS) ?
 		       v4l2_int_ioctls[_IOC_NR(cmd)] : "UNKNOWN", dir, cmd);
 		break;
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 	case 'v':
 		printk("v4l1 ioctl %s, dir=%s (0x%08x)\n",
 		       (_IOC_NR(cmd) < V4L1_IOCTLS) ?
diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c
index 0fc90cd393f..88bf2af2a0e 100644
--- a/drivers/media/video/videodev.c
+++ b/drivers/media/video/videodev.c
@@ -760,7 +760,7 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
 		ret=vfd->vidioc_overlay(file, fh, *i);
 		break;
 	}
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 	/* --- streaming capture ------------------------------------- */
 	case VIDIOCGMBUF:
 	{
diff --git a/drivers/media/video/vivi.c b/drivers/media/video/vivi.c
index 38bd0c1018c..841884af0cc 100644
--- a/drivers/media/video/vivi.c
+++ b/drivers/media/video/vivi.c
@@ -986,7 +986,7 @@ static int vidioc_dqbuf (struct file *file, void *priv, struct v4l2_buffer *p)
 				file->f_flags & O_NONBLOCK));
 }
 
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 static int vidiocgmbuf (struct file *file, void *priv, struct video_mbuf *mbuf)
 {
 	struct vivi_fh  *fh=priv;
@@ -1328,7 +1328,7 @@ static struct video_device vivi = {
 	.vidioc_s_ctrl        = vidioc_s_ctrl,
 	.vidioc_streamon      = vidioc_streamon,
 	.vidioc_streamoff     = vidioc_streamoff,
-#ifdef CONFIG_V4L1_COMPAT
+#ifdef CONFIG_VIDEO_V4L1_COMPAT
 	.vidiocgmbuf          = vidiocgmbuf,
 #endif
 	.tvnorms              = tvnorms,
diff --git a/drivers/mmc/mmc_queue.c b/drivers/mmc/mmc_queue.c
index 0b9682e9a35..74f8cdeeff0 100644
--- a/drivers/mmc/mmc_queue.c
+++ b/drivers/mmc/mmc_queue.c
@@ -79,7 +79,8 @@ static int mmc_queue_thread(void *d)
 		spin_lock_irq(q->queue_lock);
 		set_current_state(TASK_INTERRUPTIBLE);
 		if (!blk_queue_plugged(q))
-			mq->req = req = elv_next_request(q);
+			req = elv_next_request(q);
+		mq->req = req;
 		spin_unlock_irq(q->queue_lock);
 
 		if (!req) {
diff --git a/drivers/mmc/wbsd.c b/drivers/mmc/wbsd.c
index 8a30ef3ae41..c351c6d1a18 100644
--- a/drivers/mmc/wbsd.c
+++ b/drivers/mmc/wbsd.c
@@ -41,7 +41,7 @@
 #include "wbsd.h"
 
 #define DRIVER_NAME "wbsd"
-#define DRIVER_VERSION "1.5"
+#define DRIVER_VERSION "1.6"
 
 #define DBG(x...) \
 	pr_debug(DRIVER_NAME ": " x)
@@ -1439,13 +1439,13 @@ static int __devinit wbsd_scan(struct wbsd_host *host)
 
 static int __devinit wbsd_request_region(struct wbsd_host *host, int base)
 {
-	if (io & 0x7)
+	if (base & 0x7)
 		return -EINVAL;
 
 	if (!request_region(base, 8, DRIVER_NAME))
 		return -EIO;
 
-	host->base = io;
+	host->base = base;
 
 	return 0;
 }
@@ -1773,7 +1773,7 @@ static int __devinit wbsd_init(struct device *dev, int base, int irq, int dma,
 	/*
 	 * Request resources.
 	 */
-	ret = wbsd_request_resources(host, io, irq, dma);
+	ret = wbsd_request_resources(host, base, irq, dma);
 	if (ret) {
 		wbsd_release_resources(host);
 		wbsd_free_mmc(dev);
@@ -1861,6 +1861,7 @@ static void __devexit wbsd_shutdown(struct device *dev, int pnp)
 
 static int __devinit wbsd_probe(struct platform_device *dev)
 {
+	/* Use the module parameters for resources */
 	return wbsd_init(&dev->dev, io, irq, dma, 0);
 }
 
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index 06440a86bae..9bdd43ab357 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -2425,7 +2425,7 @@ static int myri10ge_resume(struct pci_dev *pdev)
 	}
 
 	myri10ge_reset(mgp);
-	myri10ge_dummy_rdma(mgp, mgp->tx.boundary != 4096);
+	myri10ge_dummy_rdma(mgp, 1);
 
 	/* Save configuration space to be restored if the
 	 * nic resets due to a parity error */
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 6f97962dd06..eafabb253f0 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -68,8 +68,8 @@
 
 #define DRV_MODULE_NAME		"tg3"
 #define PFX DRV_MODULE_NAME	": "
-#define DRV_MODULE_VERSION	"3.64"
-#define DRV_MODULE_RELDATE	"July 31, 2006"
+#define DRV_MODULE_VERSION	"3.65"
+#define DRV_MODULE_RELDATE	"August 07, 2006"
 
 #define TG3_DEF_MAC_MODE	0
 #define TG3_DEF_RX_MODE		0
@@ -123,9 +123,6 @@
 			           TG3_RX_RCB_RING_SIZE(tp))
 #define TG3_TX_RING_BYTES	(sizeof(struct tg3_tx_buffer_desc) * \
 				 TG3_TX_RING_SIZE)
-#define TX_BUFFS_AVAIL(TP)						\
-	((TP)->tx_pending -						\
-	 (((TP)->tx_prod - (TP)->tx_cons) & (TG3_TX_RING_SIZE - 1)))
 #define NEXT_TX(N)		(((N) + 1) & (TG3_TX_RING_SIZE - 1))
 
 #define RX_PKT_BUF_SZ		(1536 + tp->rx_offset + 64)
@@ -2987,6 +2984,13 @@ static void tg3_tx_recover(struct tg3 *tp)
 	spin_unlock(&tp->lock);
 }
 
+static inline u32 tg3_tx_avail(struct tg3 *tp)
+{
+	smp_mb();
+	return (tp->tx_pending -
+		((tp->tx_prod - tp->tx_cons) & (TG3_TX_RING_SIZE - 1)));
+}
+
 /* Tigon3 never reports partial packet sends.  So we do not
  * need special logic to handle SKBs that have not had all
  * of their frags sent yet, like SunGEM does.
@@ -3038,12 +3042,20 @@ static void tg3_tx(struct tg3 *tp)
 
 	tp->tx_cons = sw_idx;
 
-	if (unlikely(netif_queue_stopped(tp->dev))) {
-		spin_lock(&tp->tx_lock);
+	/* Need to make the tx_cons update visible to tg3_start_xmit()
+	 * before checking for netif_queue_stopped().  Without the
+	 * memory barrier, there is a small possibility that tg3_start_xmit()
+	 * will miss it and cause the queue to be stopped forever.
+	 */
+	smp_mb();
+
+	if (unlikely(netif_queue_stopped(tp->dev) &&
+		     (tg3_tx_avail(tp) > TG3_TX_WAKEUP_THRESH))) {
+		netif_tx_lock(tp->dev);
 		if (netif_queue_stopped(tp->dev) &&
-		    (TX_BUFFS_AVAIL(tp) > TG3_TX_WAKEUP_THRESH))
+		    (tg3_tx_avail(tp) > TG3_TX_WAKEUP_THRESH))
 			netif_wake_queue(tp->dev);
-		spin_unlock(&tp->tx_lock);
+		netif_tx_unlock(tp->dev);
 	}
 }
 
@@ -3101,7 +3113,6 @@ static int tg3_alloc_rx_skb(struct tg3 *tp, u32 opaque_key,
 	if (skb == NULL)
 		return -ENOMEM;
 
-	skb->dev = tp->dev;
 	skb_reserve(skb, tp->rx_offset);
 
 	mapping = pci_map_single(tp->pdev, skb->data,
@@ -3274,7 +3285,6 @@ static int tg3_rx(struct tg3 *tp, int budget)
 			if (copy_skb == NULL)
 				goto drop_it_no_recycle;
 
-			copy_skb->dev = tp->dev;
 			skb_reserve(copy_skb, 2);
 			skb_put(copy_skb, len);
 			pci_dma_sync_single_for_cpu(tp->pdev, dma_addr, len, PCI_DMA_FROMDEVICE);
@@ -3797,7 +3807,7 @@ static int tg3_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	 * interrupt.  Furthermore, IRQ processing runs lockless so we have
 	 * no IRQ context deadlocks to worry about either.  Rejoice!
 	 */
-	if (unlikely(TX_BUFFS_AVAIL(tp) <= (skb_shinfo(skb)->nr_frags + 1))) {
+	if (unlikely(tg3_tx_avail(tp) <= (skb_shinfo(skb)->nr_frags + 1))) {
 		if (!netif_queue_stopped(dev)) {
 			netif_stop_queue(dev);
 
@@ -3893,12 +3903,10 @@ static int tg3_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	tw32_tx_mbox((MAILBOX_SNDHOST_PROD_IDX_0 + TG3_64BIT_REG_LOW), entry);
 
 	tp->tx_prod = entry;
-	if (unlikely(TX_BUFFS_AVAIL(tp) <= (MAX_SKB_FRAGS + 1))) {
-		spin_lock(&tp->tx_lock);
+	if (unlikely(tg3_tx_avail(tp) <= (MAX_SKB_FRAGS + 1))) {
 		netif_stop_queue(dev);
-		if (TX_BUFFS_AVAIL(tp) > TG3_TX_WAKEUP_THRESH)
+		if (tg3_tx_avail(tp) > TG3_TX_WAKEUP_THRESH)
 			netif_wake_queue(tp->dev);
-		spin_unlock(&tp->tx_lock);
 	}
 
 out_unlock:
@@ -3920,7 +3928,7 @@ static int tg3_tso_bug(struct tg3 *tp, struct sk_buff *skb)
 	struct sk_buff *segs, *nskb;
 
 	/* Estimate the number of fragments in the worst case */
-	if (unlikely(TX_BUFFS_AVAIL(tp) <= (skb_shinfo(skb)->gso_segs * 3))) {
+	if (unlikely(tg3_tx_avail(tp) <= (skb_shinfo(skb)->gso_segs * 3))) {
 		netif_stop_queue(tp->dev);
 		return NETDEV_TX_BUSY;
 	}
@@ -3960,7 +3968,7 @@ static int tg3_start_xmit_dma_bug(struct sk_buff *skb, struct net_device *dev)
 	 * interrupt.  Furthermore, IRQ processing runs lockless so we have
 	 * no IRQ context deadlocks to worry about either.  Rejoice!
 	 */
-	if (unlikely(TX_BUFFS_AVAIL(tp) <= (skb_shinfo(skb)->nr_frags + 1))) {
+	if (unlikely(tg3_tx_avail(tp) <= (skb_shinfo(skb)->nr_frags + 1))) {
 		if (!netif_queue_stopped(dev)) {
 			netif_stop_queue(dev);
 
@@ -4110,12 +4118,10 @@ static int tg3_start_xmit_dma_bug(struct sk_buff *skb, struct net_device *dev)
 	tw32_tx_mbox((MAILBOX_SNDHOST_PROD_IDX_0 + TG3_64BIT_REG_LOW), entry);
 
 	tp->tx_prod = entry;
-	if (unlikely(TX_BUFFS_AVAIL(tp) <= (MAX_SKB_FRAGS + 1))) {
-		spin_lock(&tp->tx_lock);
+	if (unlikely(tg3_tx_avail(tp) <= (MAX_SKB_FRAGS + 1))) {
 		netif_stop_queue(dev);
-		if (TX_BUFFS_AVAIL(tp) > TG3_TX_WAKEUP_THRESH)
+		if (tg3_tx_avail(tp) > TG3_TX_WAKEUP_THRESH)
 			netif_wake_queue(tp->dev);
-		spin_unlock(&tp->tx_lock);
 	}
 
 out_unlock:
@@ -11474,7 +11480,6 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
 	tp->grc_mode |= GRC_MODE_BSWAP_NONFRM_DATA;
 #endif
 	spin_lock_init(&tp->lock);
-	spin_lock_init(&tp->tx_lock);
 	spin_lock_init(&tp->indirect_lock);
 	INIT_WORK(&tp->reset_task, tg3_reset_task, tp);
 
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index ba2c98711c8..3ecf356cfb0 100644
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -2079,9 +2079,9 @@ struct tg3 {
 	 * lock: Held during reset, PHY access, timer, and when
 	 *       updating tg3_flags and tg3_flags2.
 	 *
-	 * tx_lock: Held during tg3_start_xmit and tg3_tx only
-	 *          when calling netif_[start|stop]_queue.
-	 *          tg3_start_xmit is protected by netif_tx_lock.
+	 * netif_tx_lock: Held during tg3_start_xmit. tg3_tx holds
+	 *                netif_tx_lock when it needs to call
+	 *                netif_wake_queue.
 	 *
 	 * Both of these locks are to be held with BH safety.
 	 *
@@ -2118,8 +2118,6 @@ struct tg3 {
 	u32				tx_cons;
 	u32				tx_pending;
 
-	spinlock_t			tx_lock;
-
 	struct tg3_tx_buffer_desc	*tx_ring;
 	struct tx_ring_info		*tx_buffers;
 	dma_addr_t			tx_desc_mapping;
diff --git a/drivers/pci/hotplug/Kconfig b/drivers/pci/hotplug/Kconfig
index 3fae77ffb2f..3c148eaf2f4 100644
--- a/drivers/pci/hotplug/Kconfig
+++ b/drivers/pci/hotplug/Kconfig
@@ -153,13 +153,6 @@ config HOTPLUG_PCI_SHPC_POLL_EVENT_MODE
 
 	  When in doubt, say N.
 
-config HOTPLUG_PCI_SHPC_PHPRM_LEGACY
-	bool "For AMD SHPC only: Use $HRT for resource/configuration"
-	depends on HOTPLUG_PCI_SHPC && !ACPI 
-	help
-	  Say Y here for AMD SHPC. You have to select this option if you are 
-	  using this driver on platform with AMD SHPC.
-
 config HOTPLUG_PCI_RPA
 	tristate "RPA PCI Hotplug driver"
 	depends on HOTPLUG_PCI && PPC_PSERIES && PPC64 && !HOTPLUG_PCI_FAKE
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h
index ce89f581586..eaea9d36a1b 100644
--- a/drivers/pci/hotplug/pciehp.h
+++ b/drivers/pci/hotplug/pciehp.h
@@ -279,6 +279,11 @@ struct hpc_ops {
 
 
 #ifdef CONFIG_ACPI
+#include <acpi/acpi.h>
+#include <acpi/acpi_bus.h>
+#include <acpi/actypes.h>
+#include <linux/pci-acpi.h>
+
 #define pciehp_get_hp_hw_control_from_firmware(dev) \
 	pciehp_acpi_get_hp_hw_control_from_firmware(dev)
 static inline int pciehp_get_hp_params_from_firmware(struct pci_dev *dev,
diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c
index 0d8fb6e607a..6ab3b6cd2b5 100644
--- a/drivers/pci/hotplug/pciehp_hpc.c
+++ b/drivers/pci/hotplug/pciehp_hpc.c
@@ -38,10 +38,6 @@
 
 #include "../pci.h"
 #include "pciehp.h"
-#include <acpi/acpi.h>
-#include <acpi/acpi_bus.h>
-#include <acpi/actypes.h>
-#include <linux/pci-acpi.h>
 #ifdef DEBUG
 #define DBG_K_TRACE_ENTRY      ((unsigned int)0x00000001)	/* On function entry */
 #define DBG_K_TRACE_EXIT       ((unsigned int)0x00000002)	/* On function exit */
diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c
index 21226888185..dc79b0a0059 100644
--- a/drivers/pnp/pnpacpi/rsparser.c
+++ b/drivers/pnp/pnpacpi/rsparser.c
@@ -173,6 +173,9 @@ pnpacpi_parse_allocated_address_space(struct pnp_resource_table *res_table,
 		return;
 	}
 
+	if (p->producer_consumer == ACPI_PRODUCER)
+		return;
+
 	if (p->resource_type == ACPI_MEMORY_RANGE)
 		pnpacpi_parse_allocated_memresource(res_table,
 				p->minimum, p->address_length);
@@ -252,9 +255,14 @@ static acpi_status pnpacpi_allocated_resource(struct acpi_resource *res,
 		break;
 
 	case ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64:
+		if (res->data.ext_address64.producer_consumer == ACPI_PRODUCER)
+			return AE_OK;
 		break;
 
 	case ACPI_RESOURCE_TYPE_EXTENDED_IRQ:
+		if (res->data.extended_irq.producer_consumer == ACPI_PRODUCER)
+			return AE_OK;
+
 		for (i = 0; i < res->data.extended_irq.interrupt_count; i++) {
 			pnpacpi_parse_allocated_irqresource(res_table,
 				res->data.extended_irq.interrupts[i],
diff --git a/drivers/s390/char/tape_class.c b/drivers/s390/char/tape_class.c
index 643b6d07856..56b87618b10 100644
--- a/drivers/s390/char/tape_class.c
+++ b/drivers/s390/char/tape_class.c
@@ -76,7 +76,7 @@ struct tape_class_device *register_tape_dev(
 				device,
 				"%s", tcd->device_name
 			);
-	rc = PTR_ERR(tcd->class_device);
+	rc = IS_ERR(tcd->class_device) ? PTR_ERR(tcd->class_device) : 0;
 	if (rc)
 		goto fail_with_cdev;
 	rc = sysfs_create_link(
diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c
index 7a39e0b0386..6d91c2eb205 100644
--- a/drivers/s390/cio/device_fsm.c
+++ b/drivers/s390/cio/device_fsm.c
@@ -772,6 +772,7 @@ ccw_device_online_verify(struct ccw_device *cdev, enum dev_event dev_event)
 	stsch(sch->schid, &sch->schib);
 
 	if (sch->schib.scsw.actl != 0 ||
+	    (sch->schib.scsw.stctl & SCSW_STCTL_STATUS_PEND) ||
 	    (cdev->private->irb.scsw.stctl & SCSW_STCTL_STATUS_PEND)) {
 		/*
 		 * No final status yet or final status not yet delivered
diff --git a/drivers/s390/cio/device_ops.c b/drivers/s390/cio/device_ops.c
index a60124264be..9e3de0bd59b 100644
--- a/drivers/s390/cio/device_ops.c
+++ b/drivers/s390/cio/device_ops.c
@@ -263,6 +263,9 @@ ccw_device_wake_up(struct ccw_device *cdev, unsigned long ip, struct irb *irb)
 	/* Abuse intparm for error reporting. */
 	if (IS_ERR(irb))
 		cdev->private->intparm = -EIO;
+	else if (irb->scsw.cc == 1)
+		/* Retry for deferred condition code. */
+		cdev->private->intparm = -EAGAIN;
 	else if ((irb->scsw.dstat !=
 		  (DEV_STAT_CHN_END|DEV_STAT_DEV_END)) ||
 		 (irb->scsw.cstat != 0)) {
diff --git a/drivers/scsi/arm/Kconfig b/drivers/scsi/arm/Kconfig
index 06d7601cdf5..d006a8cb4a7 100644
--- a/drivers/scsi/arm/Kconfig
+++ b/drivers/scsi/arm/Kconfig
@@ -69,6 +69,7 @@ comment "The following drivers are not fully supported"
 config SCSI_CUMANA_1
 	tristate "CumanaSCSI I support (EXPERIMENTAL)"
 	depends on ARCH_ACORN && EXPERIMENTAL && SCSI
+	select SCSI_SPI_ATTRS
 	help
 	  This enables support for the Cumana SCSI I card. If you have an
 	  Acorn system with one of these, say Y. If unsure, say N.
@@ -76,6 +77,7 @@ config SCSI_CUMANA_1
 config SCSI_ECOSCSI
 	tristate "EcoScsi support (EXPERIMENTAL)"
 	depends on ARCH_ACORN && EXPERIMENTAL && (ARCH_ARC || ARCH_A5K) && SCSI
+	select SCSI_SPI_ATTRS
 	help
 	  This enables support for the EcoSCSI card -- a small card that sits
 	  in the Econet socket. If you have an Acorn system with one of these,
@@ -84,6 +86,7 @@ config SCSI_ECOSCSI
 config SCSI_OAK1
 	tristate "Oak SCSI support (EXPERIMENTAL)"
 	depends on ARCH_ACORN && EXPERIMENTAL && SCSI
+	select SCSI_SPI_ATTRS
 	help
 	  This enables support for the Oak SCSI card. If you have an Acorn
 	  system with one of these, say Y. If unsure, say N.
diff --git a/drivers/scsi/arm/scsi.h b/drivers/scsi/arm/scsi.h
index 6dd544a5eb5..8c2600ffc6a 100644
--- a/drivers/scsi/arm/scsi.h
+++ b/drivers/scsi/arm/scsi.h
@@ -74,7 +74,7 @@ static inline void init_SCp(Scsi_Cmnd *SCpnt)
 		unsigned long len = 0;
 		int buf;
 
-		SCpnt->SCp.buffer = (struct scatterlist *) SCpnt->buffer;
+		SCpnt->SCp.buffer = (struct scatterlist *) SCpnt->request_buffer;
 		SCpnt->SCp.buffers_residual = SCpnt->use_sg - 1;
 		SCpnt->SCp.ptr = (char *)
 			 (page_address(SCpnt->SCp.buffer->page) +
diff --git a/drivers/scsi/ata_piix.c b/drivers/scsi/ata_piix.c
index 19745a31072..5e8afc87698 100644
--- a/drivers/scsi/ata_piix.c
+++ b/drivers/scsi/ata_piix.c
@@ -567,8 +567,8 @@ static int piix_sata_prereset(struct ata_port *ap)
 			present = 1;
 	}
 
-	DPRINTK("ata%u: LEAVE, pcs=0x%x present_mask=0x%x\n",
-		ap->id, pcs, present_mask);
+	DPRINTK("ata%u: LEAVE, pcs=0x%x present=0x%x\n",
+		ap->id, pcs, present);
 
 	if (!present) {
 		ata_port_printk(ap, KERN_INFO, "SATA port has no device.\n");
@@ -828,6 +828,7 @@ static void __devinit piix_init_sata_map(struct pci_dev *pdev,
 		case IDE:
 			WARN_ON((i & 1) || map[i + 1] != IDE);
 			pinfo[i / 2] = piix_port_info[ich5_pata];
+			pinfo[i / 2].private_data = hpriv;
 			i++;
 			printk(" IDE IDE");
 			break;
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index 386e5f21e19..16fc2dd8f2f 100644
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -5185,28 +5185,6 @@ void ata_host_stop (struct ata_host_set *host_set)
 		iounmap(host_set->mmio_base);
 }
 
-
-/**
- *	ata_host_remove - Unregister SCSI host structure with upper layers
- *	@ap: Port to unregister
- *	@do_unregister: 1 if we fully unregister, 0 to just stop the port
- *
- *	LOCKING:
- *	Inherited from caller.
- */
-
-static void ata_host_remove(struct ata_port *ap, unsigned int do_unregister)
-{
-	struct Scsi_Host *sh = ap->host;
-
-	DPRINTK("ENTER\n");
-
-	if (do_unregister)
-		scsi_remove_host(sh);
-
-	ap->ops->port_stop(ap);
-}
-
 /**
  *	ata_dev_init - Initialize an ata_device structure
  *	@dev: Device structure to initialize
@@ -5532,8 +5510,11 @@ int ata_device_add(const struct ata_probe_ent *ent)
 
 err_out:
 	for (i = 0; i < count; i++) {
-		ata_host_remove(host_set->ports[i], 1);
-		scsi_host_put(host_set->ports[i]->host);
+		struct ata_port *ap = host_set->ports[i];
+		if (ap) {
+			ap->ops->port_stop(ap);
+			scsi_host_put(ap->host);
+		}
 	}
 err_free_ret:
 	kfree(host_set);
@@ -5558,7 +5539,7 @@ void ata_port_detach(struct ata_port *ap)
 	int i;
 
 	if (!ap->ops->error_handler)
-		return;
+		goto skip_eh;
 
 	/* tell EH we're leaving & flush EH */
 	spin_lock_irqsave(ap->lock, flags);
@@ -5594,6 +5575,7 @@ void ata_port_detach(struct ata_port *ap)
 	cancel_delayed_work(&ap->hotplug_task);
 	flush_workqueue(ata_aux_wq);
 
+ skip_eh:
 	/* remove the associated SCSI host */
 	scsi_remove_host(ap->host);
 }
@@ -5662,7 +5644,7 @@ int ata_scsi_release(struct Scsi_Host *host)
 	DPRINTK("ENTER\n");
 
 	ap->ops->port_disable(ap);
-	ata_host_remove(ap, 0);
+	ap->ops->port_stop(ap);
 
 	DPRINTK("EXIT\n");
 	return 1;
diff --git a/drivers/scsi/libata-scsi.c b/drivers/scsi/libata-scsi.c
index 7ced41ecde8..e92c31d698f 100644
--- a/drivers/scsi/libata-scsi.c
+++ b/drivers/scsi/libata-scsi.c
@@ -2353,6 +2353,19 @@ static void atapi_qc_complete(struct ata_queued_cmd *qc)
 			ata_gen_ata_desc_sense(qc);
 		}
 
+		/* SCSI EH automatically locks door if sdev->locked is
+		 * set.  Sometimes door lock request continues to
+		 * fail, for example, when no media is present.  This
+		 * creates a loop - SCSI EH issues door lock which
+		 * fails and gets invoked again to acquire sense data
+		 * for the failed command.
+		 *
+		 * If door lock fails, always clear sdev->locked to
+		 * avoid this infinite loop.
+		 */
+		if (qc->cdb[0] == ALLOW_MEDIUM_REMOVAL)
+			qc->dev->sdev->locked = 0;
+
 		qc->scsicmd->result = SAM_STAT_CHECK_CONDITION;
 		qc->scsidone(cmd);
 		ata_qc_free(qc);
diff --git a/drivers/scsi/sata_sil24.c b/drivers/scsi/sata_sil24.c
index 2e0f4a4076a..3f368c7d3ef 100644
--- a/drivers/scsi/sata_sil24.c
+++ b/drivers/scsi/sata_sil24.c
@@ -1106,7 +1106,6 @@ static int sil24_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	probe_ent->irq = pdev->irq;
 	probe_ent->irq_flags = IRQF_SHARED;
-	probe_ent->mmio_base = port_base;
 	probe_ent->private_data = hpriv;
 
 	hpriv->host_base = host_base;
diff --git a/drivers/usb/host/ohci-au1xxx.c b/drivers/usb/host/ohci-au1xxx.c
index 822914e2f43..f7a975d5db0 100644
--- a/drivers/usb/host/ohci-au1xxx.c
+++ b/drivers/usb/host/ohci-au1xxx.c
@@ -110,7 +110,6 @@ static void au1xxx_start_ohc(struct platform_device *dev)
 
 	printk(KERN_DEBUG __FILE__
 	": Clock to USB host has been enabled \n");
-#endif
 }
 
 static void au1xxx_stop_ohc(struct platform_device *dev)
diff --git a/drivers/usb/input/appletouch.c b/drivers/usb/input/appletouch.c
index 9e3f1390337..044faa07e29 100644
--- a/drivers/usb/input/appletouch.c
+++ b/drivers/usb/input/appletouch.c
@@ -597,9 +597,9 @@ static void atp_disconnect(struct usb_interface *iface)
 	if (dev) {
 		usb_kill_urb(dev->urb);
 		input_unregister_device(dev->input);
-		usb_free_urb(dev->urb);
 		usb_buffer_free(dev->udev, dev->datalen,
 				dev->data, dev->urb->transfer_dma);
+		usb_free_urb(dev->urb);
 		kfree(dev);
 	}
 	printk(KERN_INFO "input: appletouch disconnected\n");
diff --git a/drivers/usb/input/ati_remote.c b/drivers/usb/input/ati_remote.c
index df198cf76f5..3719fcb04b8 100644
--- a/drivers/usb/input/ati_remote.c
+++ b/drivers/usb/input/ati_remote.c
@@ -111,14 +111,28 @@
 #define NAME_BUFSIZE      80    /* size of product name, path buffers */
 #define DATA_BUFSIZE      63    /* size of URB data buffers */
 
+/*
+ * Duplicate event filtering time.
+ * Sequential, identical KIND_FILTERED inputs with less than
+ * FILTER_TIME milliseconds between them are considered as repeat
+ * events. The hardware generates 5 events for the first keypress
+ * and we have to take this into account for an accurate repeat
+ * behaviour.
+ */
+#define FILTER_TIME	60 /* msec */
+
 static unsigned long channel_mask;
-module_param(channel_mask, ulong, 0444);
+module_param(channel_mask, ulong, 0644);
 MODULE_PARM_DESC(channel_mask, "Bitmask of remote control channels to ignore");
 
 static int debug;
-module_param(debug, int, 0444);
+module_param(debug, int, 0644);
 MODULE_PARM_DESC(debug, "Enable extra debug messages and information");
 
+static int repeat_filter = FILTER_TIME;
+module_param(repeat_filter, int, 0644);
+MODULE_PARM_DESC(repeat_filter, "Repeat filter time, default = 60 msec");
+
 #define dbginfo(dev, format, arg...) do { if (debug) dev_info(dev , format , ## arg); } while (0)
 #undef err
 #define err(format, arg...) printk(KERN_ERR format , ## arg)
@@ -143,18 +157,6 @@ MODULE_DEVICE_TABLE(usb, ati_remote_table);
 static char init1[] = { 0x01, 0x00, 0x20, 0x14 };
 static char init2[] = { 0x01, 0x00, 0x20, 0x14, 0x20, 0x20, 0x20 };
 
-/* Acceleration curve for directional control pad */
-static const char accel[] = { 1, 2, 4, 6, 9, 13, 20 };
-
-/* Duplicate event filtering time.
- * Sequential, identical KIND_FILTERED inputs with less than
- * FILTER_TIME jiffies between them are considered as repeat
- * events. The hardware generates 5 events for the first keypress
- * and we have to take this into account for an accurate repeat
- * behaviour.
- */
-#define FILTER_TIME 60 /* msec */
-
 struct ati_remote {
 	struct input_dev *idev;
 	struct usb_device *udev;
@@ -412,6 +414,43 @@ static int ati_remote_event_lookup(int rem, unsigned char d1, unsigned char d2)
 }
 
 /*
+ *	ati_remote_compute_accel
+ *
+ * Implements acceleration curve for directional control pad
+ * If elapsed time since last event is > 1/4 second, user "stopped",
+ * so reset acceleration. Otherwise, user is probably holding the control
+ * pad down, so we increase acceleration, ramping up over two seconds to
+ * a maximum speed.
+ */
+static int ati_remote_compute_accel(struct ati_remote *ati_remote)
+{
+	static const char accel[] = { 1, 2, 4, 6, 9, 13, 20 };
+	unsigned long now = jiffies;
+	int acc;
+
+	if (time_after(now, ati_remote->old_jiffies + msecs_to_jiffies(250))) {
+		acc = 1;
+		ati_remote->acc_jiffies = now;
+	}
+	else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(125)))
+		acc = accel[0];
+	else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(250)))
+		acc = accel[1];
+	else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(500)))
+		acc = accel[2];
+	else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(1000)))
+		acc = accel[3];
+	else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(1500)))
+		acc = accel[4];
+	else if (time_before(now, ati_remote->acc_jiffies + msecs_to_jiffies(2000)))
+		acc = accel[5];
+	else
+		acc = accel[6];
+
+	return acc;
+}
+
+/*
  *	ati_remote_report_input
  */
 static void ati_remote_input_report(struct urb *urb, struct pt_regs *regs)
@@ -464,9 +503,9 @@ static void ati_remote_input_report(struct urb *urb, struct pt_regs *regs)
 
 	if (ati_remote_tbl[index].kind == KIND_FILTERED) {
 		/* Filter duplicate events which happen "too close" together. */
-		if ((ati_remote->old_data[0] == data[1]) &&
-			(ati_remote->old_data[1] == data[2]) &&
-			time_before(jiffies, ati_remote->old_jiffies + msecs_to_jiffies(FILTER_TIME))) {
+		if (ati_remote->old_data[0] == data[1] &&
+		    ati_remote->old_data[1] == data[2] &&
+		    time_before(jiffies, ati_remote->old_jiffies + msecs_to_jiffies(repeat_filter))) {
 			ati_remote->repeat_count++;
 		} else {
 			ati_remote->repeat_count = 0;
@@ -476,75 +515,61 @@ static void ati_remote_input_report(struct urb *urb, struct pt_regs *regs)
 		ati_remote->old_data[1] = data[2];
 		ati_remote->old_jiffies = jiffies;
 
-		if ((ati_remote->repeat_count > 0)
-		    && (ati_remote->repeat_count < 5))
+		if (ati_remote->repeat_count > 0 &&
+		    ati_remote->repeat_count < 5)
 			return;
 
 
 		input_regs(dev, regs);
 		input_event(dev, ati_remote_tbl[index].type,
 			ati_remote_tbl[index].code, 1);
+		input_sync(dev);
 		input_event(dev, ati_remote_tbl[index].type,
 			ati_remote_tbl[index].code, 0);
 		input_sync(dev);
 
-		return;
-	}
+	} else {
 
-	/*
-	 * Other event kinds are from the directional control pad, and have an
-	 * acceleration factor applied to them.  Without this acceleration, the
-	 * control pad is mostly unusable.
-	 *
-	 * If elapsed time since last event is > 1/4 second, user "stopped",
-	 * so reset acceleration. Otherwise, user is probably holding the control
-	 * pad down, so we increase acceleration, ramping up over two seconds to
-	 * a maximum speed.  The acceleration curve is #defined above.
-	 */
-	if (time_after(jiffies, ati_remote->old_jiffies + (HZ >> 2))) {
-		acc = 1;
-		ati_remote->acc_jiffies = jiffies;
-	}
-	else if (time_before(jiffies, ati_remote->acc_jiffies + (HZ >> 3)))  acc = accel[0];
-	else if (time_before(jiffies, ati_remote->acc_jiffies + (HZ >> 2)))  acc = accel[1];
-	else if (time_before(jiffies, ati_remote->acc_jiffies + (HZ >> 1)))  acc = accel[2];
-	else if (time_before(jiffies, ati_remote->acc_jiffies + HZ))         acc = accel[3];
-	else if (time_before(jiffies, ati_remote->acc_jiffies + HZ+(HZ>>1))) acc = accel[4];
-	else if (time_before(jiffies, ati_remote->acc_jiffies + (HZ << 1)))  acc = accel[5];
-	else acc = accel[6];
-
-	input_regs(dev, regs);
-	switch (ati_remote_tbl[index].kind) {
-	case KIND_ACCEL:
-		input_event(dev, ati_remote_tbl[index].type,
-			ati_remote_tbl[index].code,
-			ati_remote_tbl[index].value * acc);
-		break;
-	case KIND_LU:
-		input_report_rel(dev, REL_X, -acc);
-		input_report_rel(dev, REL_Y, -acc);
-		break;
-	case KIND_RU:
-		input_report_rel(dev, REL_X, acc);
-		input_report_rel(dev, REL_Y, -acc);
-		break;
-	case KIND_LD:
-		input_report_rel(dev, REL_X, -acc);
-		input_report_rel(dev, REL_Y, acc);
-		break;
-	case KIND_RD:
-		input_report_rel(dev, REL_X, acc);
-		input_report_rel(dev, REL_Y, acc);
-		break;
-	default:
-		dev_dbg(&ati_remote->interface->dev, "ati_remote kind=%d\n",
-			ati_remote_tbl[index].kind);
-	}
-	input_sync(dev);
+		/*
+		 * Other event kinds are from the directional control pad, and have an
+		 * acceleration factor applied to them.  Without this acceleration, the
+		 * control pad is mostly unusable.
+		 */
+		acc = ati_remote_compute_accel(ati_remote);
+
+		input_regs(dev, regs);
+		switch (ati_remote_tbl[index].kind) {
+		case KIND_ACCEL:
+			input_event(dev, ati_remote_tbl[index].type,
+				ati_remote_tbl[index].code,
+				ati_remote_tbl[index].value * acc);
+			break;
+		case KIND_LU:
+			input_report_rel(dev, REL_X, -acc);
+			input_report_rel(dev, REL_Y, -acc);
+			break;
+		case KIND_RU:
+			input_report_rel(dev, REL_X, acc);
+			input_report_rel(dev, REL_Y, -acc);
+			break;
+		case KIND_LD:
+			input_report_rel(dev, REL_X, -acc);
+			input_report_rel(dev, REL_Y, acc);
+			break;
+		case KIND_RD:
+			input_report_rel(dev, REL_X, acc);
+			input_report_rel(dev, REL_Y, acc);
+			break;
+		default:
+			dev_dbg(&ati_remote->interface->dev, "ati_remote kind=%d\n",
+				ati_remote_tbl[index].kind);
+		}
+		input_sync(dev);
 
-	ati_remote->old_jiffies = jiffies;
-	ati_remote->old_data[0] = data[1];
-	ati_remote->old_data[1] = data[2];
+		ati_remote->old_jiffies = jiffies;
+		ati_remote->old_data[0] = data[1];
+		ati_remote->old_data[1] = data[2];
+	}
 }
 
 /*
diff --git a/drivers/usb/input/hid-input.c b/drivers/usb/input/hid-input.c
index 028e1ad89f5..7208839f2db 100644
--- a/drivers/usb/input/hid-input.c
+++ b/drivers/usb/input/hid-input.c
@@ -607,7 +607,8 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
 
 	}
 
-	if (usage->hat_min < usage->hat_max || usage->hat_dir) {
+	if (usage->type == EV_ABS &&
+	    (usage->hat_min < usage->hat_max || usage->hat_dir)) {
 		int i;
 		for (i = usage->code; i < usage->code + 2 && i <= max; i++) {
 			input_set_abs_params(input, i, -1, 1, 0, 0);
diff --git a/drivers/usb/input/hiddev.c b/drivers/usb/input/hiddev.c
index 70477f02cc2..f6b839c257a 100644
--- a/drivers/usb/input/hiddev.c
+++ b/drivers/usb/input/hiddev.c
@@ -49,7 +49,7 @@ struct hiddev {
 	int open;
 	wait_queue_head_t wait;
 	struct hid_device *hid;
-	struct hiddev_list *list;
+	struct list_head list;
 };
 
 struct hiddev_list {
@@ -59,7 +59,7 @@ struct hiddev_list {
 	unsigned flags;
 	struct fasync_struct *fasync;
 	struct hiddev *hiddev;
-	struct hiddev_list *next;
+	struct list_head node;
 };
 
 static struct hiddev *hiddev_table[HIDDEV_MINORS];
@@ -73,12 +73,15 @@ static struct hiddev *hiddev_table[HIDDEV_MINORS];
 static struct hid_report *
 hiddev_lookup_report(struct hid_device *hid, struct hiddev_report_info *rinfo)
 {
-	unsigned flags = rinfo->report_id & ~HID_REPORT_ID_MASK;
+	unsigned int flags = rinfo->report_id & ~HID_REPORT_ID_MASK;
+	unsigned int rid = rinfo->report_id & HID_REPORT_ID_MASK;
 	struct hid_report_enum *report_enum;
+	struct hid_report *report;
 	struct list_head *list;
 
 	if (rinfo->report_type < HID_REPORT_TYPE_MIN ||
-	    rinfo->report_type > HID_REPORT_TYPE_MAX) return NULL;
+	    rinfo->report_type > HID_REPORT_TYPE_MAX)
+		return NULL;
 
 	report_enum = hid->report_enum +
 		(rinfo->report_type - HID_REPORT_TYPE_MIN);
@@ -88,21 +91,25 @@ hiddev_lookup_report(struct hid_device *hid, struct hiddev_report_info *rinfo)
 		break;
 
 	case HID_REPORT_ID_FIRST:
-		list = report_enum->report_list.next;
-		if (list == &report_enum->report_list)
+		if (list_empty(&report_enum->report_list))
 			return NULL;
-		rinfo->report_id = ((struct hid_report *) list)->id;
+
+		list = report_enum->report_list.next;
+		report = list_entry(list, struct hid_report, list);
+		rinfo->report_id = report->id;
 		break;
 
 	case HID_REPORT_ID_NEXT:
-		list = (struct list_head *)
-			report_enum->report_id_hash[rinfo->report_id & HID_REPORT_ID_MASK];
-		if (list == NULL)
+		report = report_enum->report_id_hash[rid];
+		if (!report)
 			return NULL;
-		list = list->next;
+
+		list = report->list.next;
 		if (list == &report_enum->report_list)
 			return NULL;
-		rinfo->report_id = ((struct hid_report *) list)->id;
+
+		report = list_entry(list, struct hid_report, list);
+		rinfo->report_id = report->id;
 		break;
 
 	default:
@@ -125,12 +132,13 @@ hiddev_lookup_usage(struct hid_device *hid, struct hiddev_usage_ref *uref)
 	struct hid_field *field;
 
 	if (uref->report_type < HID_REPORT_TYPE_MIN ||
-	    uref->report_type > HID_REPORT_TYPE_MAX) return NULL;
+	    uref->report_type > HID_REPORT_TYPE_MAX)
+		return NULL;
 
 	report_enum = hid->report_enum +
 		(uref->report_type - HID_REPORT_TYPE_MIN);
 
-	list_for_each_entry(report, &report_enum->report_list, list)
+	list_for_each_entry(report, &report_enum->report_list, list) {
 		for (i = 0; i < report->maxfield; i++) {
 			field = report->field[i];
 			for (j = 0; j < field->maxusage; j++) {
@@ -142,6 +150,7 @@ hiddev_lookup_usage(struct hid_device *hid, struct hiddev_usage_ref *uref)
 				}
 			}
 		}
+	}
 
 	return NULL;
 }
@@ -150,9 +159,9 @@ static void hiddev_send_event(struct hid_device *hid,
 			      struct hiddev_usage_ref *uref)
 {
 	struct hiddev *hiddev = hid->hiddev;
-	struct hiddev_list *list = hiddev->list;
+	struct hiddev_list *list;
 
-	while (list) {
+	list_for_each_entry(list, &hiddev->list, node) {
 		if (uref->field_index != HID_FIELD_INDEX_NONE ||
 		    (list->flags & HIDDEV_FLAG_REPORT) != 0) {
 			list->buffer[list->head] = *uref;
@@ -160,8 +169,6 @@ static void hiddev_send_event(struct hid_device *hid,
 				(HIDDEV_BUFFER_SIZE - 1);
 			kill_fasync(&list->fasync, SIGIO, POLL_IN);
 		}
-
-		list = list->next;
 	}
 
 	wake_up_interruptible(&hiddev->wait);
@@ -180,7 +187,7 @@ void hiddev_hid_event(struct hid_device *hid, struct hid_field *field,
 	uref.report_type =
 	  (type == HID_INPUT_REPORT) ? HID_REPORT_TYPE_INPUT :
 	  ((type == HID_OUTPUT_REPORT) ? HID_REPORT_TYPE_OUTPUT :
-	   ((type == HID_FEATURE_REPORT) ? HID_REPORT_TYPE_FEATURE:0));
+	   ((type == HID_FEATURE_REPORT) ? HID_REPORT_TYPE_FEATURE : 0));
 	uref.report_id = field->report->id;
 	uref.field_index = field->index;
 	uref.usage_index = (usage - field->usage);
@@ -200,7 +207,7 @@ void hiddev_report_event(struct hid_device *hid, struct hid_report *report)
 	uref.report_type =
 	  (type == HID_INPUT_REPORT) ? HID_REPORT_TYPE_INPUT :
 	  ((type == HID_OUTPUT_REPORT) ? HID_REPORT_TYPE_OUTPUT :
-	   ((type == HID_FEATURE_REPORT) ? HID_REPORT_TYPE_FEATURE:0));
+	   ((type == HID_FEATURE_REPORT) ? HID_REPORT_TYPE_FEATURE : 0));
 	uref.report_id = report->id;
 	uref.field_index = HID_FIELD_INDEX_NONE;
 
@@ -213,7 +220,9 @@ static int hiddev_fasync(int fd, struct file *file, int on)
 {
 	int retval;
 	struct hiddev_list *list = file->private_data;
+
 	retval = fasync_helper(fd, file, on, &list->fasync);
+
 	return retval < 0 ? retval : 0;
 }
 
@@ -224,14 +233,9 @@ static int hiddev_fasync(int fd, struct file *file, int on)
 static int hiddev_release(struct inode * inode, struct file * file)
 {
 	struct hiddev_list *list = file->private_data;
-	struct hiddev_list **listptr;
 
-	listptr = &list->hiddev->list;
 	hiddev_fasync(-1, file, 0);
-
-	while (*listptr && (*listptr != list))
-		listptr = &((*listptr)->next);
-	*listptr = (*listptr)->next;
+	list_del(&list->node);
 
 	if (!--list->hiddev->open) {
 		if (list->hiddev->exist)
@@ -248,7 +252,8 @@ static int hiddev_release(struct inode * inode, struct file * file)
 /*
  * open file op
  */
-static int hiddev_open(struct inode * inode, struct file * file) {
+static int hiddev_open(struct inode *inode, struct file *file)
+{
 	struct hiddev_list *list;
 
 	int i = iminor(inode) - HIDDEV_MINOR_BASE;
@@ -260,9 +265,7 @@ static int hiddev_open(struct inode * inode, struct file * file) {
 		return -ENOMEM;
 
 	list->hiddev = hiddev_table[i];
-	list->next = hiddev_table[i]->list;
-	hiddev_table[i]->list = list;
-
+	list_add_tail(&list->node, &hiddev_table[i]->list);
 	file->private_data = list;
 
 	if (!list->hiddev->open++)
@@ -362,6 +365,7 @@ static ssize_t hiddev_read(struct file * file, char __user * buffer, size_t coun
 static unsigned int hiddev_poll(struct file *file, poll_table *wait)
 {
 	struct hiddev_list *list = file->private_data;
+
 	poll_wait(file, &list->hiddev->wait, wait);
 	if (list->head != list->tail)
 		return POLLIN | POLLRDNORM;
@@ -382,7 +386,7 @@ static int hiddev_ioctl(struct inode *inode, struct file *file, unsigned int cmd
 	struct hiddev_collection_info cinfo;
 	struct hiddev_report_info rinfo;
 	struct hiddev_field_info finfo;
-	struct hiddev_usage_ref_multi *uref_multi=NULL;
+	struct hiddev_usage_ref_multi *uref_multi = NULL;
 	struct hiddev_usage_ref *uref;
 	struct hiddev_devinfo dinfo;
 	struct hid_report *report;
@@ -764,15 +768,15 @@ int hiddev_connect(struct hid_device *hid)
 	}
 
 	init_waitqueue_head(&hiddev->wait);
-
-	hiddev_table[hid->intf->minor - HIDDEV_MINOR_BASE] = hiddev;
-
+	INIT_LIST_HEAD(&hiddev->list);
 	hiddev->hid = hid;
 	hiddev->exist = 1;
 
 	hid->minor = hid->intf->minor;
 	hid->hiddev = hiddev;
 
+	hiddev_table[hid->intf->minor - HIDDEV_MINOR_BASE] = hiddev;
+
 	return 0;
 }
 
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index 786e1dbe88e..983e104dd45 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -1242,11 +1242,12 @@ done:
 static int ctrl_out (struct usbtest_dev *dev,
 		unsigned count, unsigned length, unsigned vary)
 {
-	unsigned		i, j, len, retval;
+	unsigned		i, j, len;
+	int			retval;
 	u8			*buf;
 	char			*what = "?";
 	struct usb_device	*udev;
-	
+
 	if (length < 1 || length > 0xffff || vary >= length)
 		return -EINVAL;
 
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index a20da8528a5..15945e806f0 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -306,6 +306,8 @@ static struct ftdi_sio_quirk ftdi_HE_TIRA1_quirk = {
 
 
 static struct usb_device_id id_table_combined [] = {
+	{ USB_DEVICE(FTDI_VID, FTDI_AMC232_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_CANUSB_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_ACTZWAVE_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_IRTRANS_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_IPLUS_PID) },
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index 9f7343a4542..8888cd80a49 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -32,6 +32,12 @@
 #define FTDI_NF_RIC_PID	0x0001	/* Product Id */
 
 
+/* www.canusb.com Lawicel CANUSB device */
+#define FTDI_CANUSB_PID 0xFFA8 /* Product Id */
+
+/* AlphaMicro Components AMC-232USB01 device */
+#define FTDI_AMC232_PID 0xFF00 /* Product Id */
+
 /* ACT Solutions HomePro ZWave interface (http://www.act-solutions.com/HomePro.htm) */
 #define FTDI_ACTZWAVE_PID	0xF2D0
 
diff --git a/drivers/usb/serial/ipaq.c b/drivers/usb/serial/ipaq.c
index 7e1bd5d6dfa..9840bade79f 100644
--- a/drivers/usb/serial/ipaq.c
+++ b/drivers/usb/serial/ipaq.c
@@ -251,6 +251,8 @@ static struct usb_device_id ipaq_id_table [] = {
 	{ USB_DEVICE(0x04C5, 0x1079) }, /* FUJITSU USB Sync */
 	{ USB_DEVICE(0x04DA, 0x2500) }, /* Panasonic USB Sync */
 	{ USB_DEVICE(0x04DD, 0x9102) }, /* SHARP WS003SH USB Modem */
+	{ USB_DEVICE(0x04DD, 0x9121) }, /* SHARP WS004SH USB Modem */
+	{ USB_DEVICE(0x04DD, 0x9123) }, /* SHARP WS007SH USB Modem */
 	{ USB_DEVICE(0x04E8, 0x5F00) }, /* Samsung NEXiO USB Sync */
 	{ USB_DEVICE(0x04E8, 0x5F01) }, /* Samsung NEXiO USB Sync */
 	{ USB_DEVICE(0x04E8, 0x5F02) }, /* Samsung NEXiO USB Sync */
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index 2793f9a912b..fd158e063c0 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -1240,6 +1240,16 @@ UNUSUAL_DEV(  0x0ed1, 0x7636, 0x0103, 0x0103,
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
 		US_FL_IGNORE_RESIDUE | US_FL_GO_SLOW | US_FL_MAX_SECTORS_64),
 
+/* David Kuehling <dvdkhlng@gmx.de>:
+ * for MP3-Player AVOX WSX-300ER (bought in Japan).  Reports lots of SCSI
+ * errors when trying to write.
+ */
+UNUSUAL_DEV(  0x0f19, 0x0105, 0x0100, 0x0100,
+		"C-MEX",
+		"A-VOX",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		US_FL_IGNORE_RESIDUE ),
+
 /* Reported by Michael Stattmann <michael@stattmann.com> */
 UNUSUAL_DEV(  0x0fce, 0xd008, 0x0000, 0x0000,
 		"Sony Ericsson",
diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c
index 8b08121b390..3e827e04a2a 100644
--- a/drivers/video/aty/aty128fb.c
+++ b/drivers/video/aty/aty128fb.c
@@ -1913,9 +1913,6 @@ static int __devinit aty128_init(struct pci_dev *pdev, const struct pci_device_i
 	u8 chip_rev;
 	u32 dac;
 
-	if (!par->vram_size)	/* may have already been probed */
-		par->vram_size = aty_ld_le32(CONFIG_MEMSIZE) & 0x03FFFFFF;
-
 	/* Get the chip revision */
 	chip_rev = (aty_ld_le32(CONFIG_CNTL) >> 16) & 0x1F;
 
@@ -2028,9 +2025,6 @@ static int __devinit aty128_init(struct pci_dev *pdev, const struct pci_device_i
 
 	aty128_init_engine(par);
 
-	if (register_framebuffer(info) < 0)
-		return 0;
-
 	par->pm_reg = pci_find_capability(pdev, PCI_CAP_ID_PM);
 	par->pdev = pdev;
 	par->asleep = 0;
@@ -2040,6 +2034,9 @@ static int __devinit aty128_init(struct pci_dev *pdev, const struct pci_device_i
 	aty128_bl_init(par);
 #endif
 
+	if (register_framebuffer(info) < 0)
+		return 0;
+
 	printk(KERN_INFO "fb%d: %s frame buffer device on %s\n",
 	       info->node, info->fix.id, video_card);
 
@@ -2089,7 +2086,6 @@ static int __devinit aty128_probe(struct pci_dev *pdev, const struct pci_device_
 	par = info->par;
 
 	info->pseudo_palette = par->pseudo_palette;
-	info->fix = aty128fb_fix;
 
 	/* Virtualize mmio region */
 	info->fix.mmio_start = reg_addr;
diff --git a/drivers/video/au1100fb.c b/drivers/video/au1100fb.c
index a92a91fef16..f25d5d64833 100644
--- a/drivers/video/au1100fb.c
+++ b/drivers/video/au1100fb.c
@@ -156,7 +156,7 @@ int au1100fb_setmode(struct au1100fb_device *fbdev)
 
 			info->fix.visual = FB_VISUAL_TRUECOLOR;
 			info->fix.line_length = info->var.xres_virtual << 1; /* depth=16 */
-	}
+		}
 	} else {
 		/* mono */
 		info->fix.visual = FB_VISUAL_MONO10;
@@ -164,20 +164,16 @@ int au1100fb_setmode(struct au1100fb_device *fbdev)
 	}
 
 	info->screen_size = info->fix.line_length * info->var.yres_virtual;
+	info->var.rotate = ((fbdev->panel->control_base&LCD_CONTROL_SM_MASK) \
+				>> LCD_CONTROL_SM_BIT) * 90;
 
 	/* Determine BPP mode and format */
-	fbdev->regs->lcd_control = fbdev->panel->control_base |
-			    ((info->var.rotate/90) << LCD_CONTROL_SM_BIT);
-
-	fbdev->regs->lcd_intenable = 0;
-	fbdev->regs->lcd_intstatus = 0;
-
+	fbdev->regs->lcd_control = fbdev->panel->control_base;
 	fbdev->regs->lcd_horztiming = fbdev->panel->horztiming;
-
 	fbdev->regs->lcd_verttiming = fbdev->panel->verttiming;
-
 	fbdev->regs->lcd_clkcontrol = fbdev->panel->clkcontrol_base;
-
+	fbdev->regs->lcd_intenable = 0;
+	fbdev->regs->lcd_intstatus = 0;
 	fbdev->regs->lcd_dmaaddr0 = LCD_DMA_SA_N(fbdev->fb_phys);
 
 	if (panel_is_dual(fbdev->panel)) {
@@ -206,6 +202,8 @@ int au1100fb_setmode(struct au1100fb_device *fbdev)
 
 	/* Resume controller */
 	fbdev->regs->lcd_control |= LCD_CONTROL_GO;
+	mdelay(10);
+	au1100fb_fb_blank(VESA_NO_BLANKING, info);
 
 	return 0;
 }