Merge ../linux-2.6/

54 files changed, 650 insertions, 300 deletions

diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 43d0cb19ef6..4f27e551929 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -735,7 +735,7 @@ config SGI_IP27_RTC
 
 config GEN_RTC
 	tristate "Generic /dev/rtc emulation"
-	depends on RTC!=y && !IA64 && !ARM
+	depends on RTC!=y && !IA64 && !ARM && !PPC64
 	---help---
 	  If you say Y here and create a character special file /dev/rtc with
 	  major number 10 and minor number 135 using mknod ("man mknod"), you
diff --git a/drivers/char/agp/agp.h b/drivers/char/agp/agp.h
index c1fe013c64f..b4af87c6f9c 100644
--- a/drivers/char/agp/agp.h
+++ b/drivers/char/agp/agp.h
@@ -143,6 +143,7 @@ struct agp_bridge_data {
 	char major_version;
 	char minor_version;
 	struct list_head list;
+	u32 apbase_config;
 };
 
 #define KB(x)	((x) * 1024)
diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index 51266d6b4d7..1f7d415f432 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -1047,9 +1047,15 @@ static int intel_845_configure(void)
 	/* aperture size */
 	pci_write_config_byte(agp_bridge->dev, INTEL_APSIZE, current_size->size_value);
 
-	/* address to map to */
-	pci_read_config_dword(agp_bridge->dev, AGP_APBASE, &temp);
-	agp_bridge->gart_bus_addr = (temp & PCI_BASE_ADDRESS_MEM_MASK);
+	if (agp_bridge->apbase_config != 0) {
+		pci_write_config_dword(agp_bridge->dev, AGP_APBASE,
+				       agp_bridge->apbase_config);
+	} else {
+		/* address to map to */
+		pci_read_config_dword(agp_bridge->dev, AGP_APBASE, &temp);
+		agp_bridge->gart_bus_addr = (temp & PCI_BASE_ADDRESS_MEM_MASK);
+		agp_bridge->apbase_config = temp;
+	}
 
 	/* attbase - aperture base */
 	pci_write_config_dword(agp_bridge->dev, INTEL_ATTBASE, agp_bridge->gatt_bus_addr);
diff --git a/drivers/char/drm/via_dma.c b/drivers/char/drm/via_dma.c
index 82f83945162..4f60f7f4193 100644
--- a/drivers/char/drm/via_dma.c
+++ b/drivers/char/drm/via_dma.c
@@ -231,7 +231,7 @@ int via_dma_init(DRM_IOCTL_ARGS)
 	drm_via_dma_init_t init;
 	int retcode = 0;
 
-	DRM_COPY_FROM_USER_IOCTL(init, (drm_via_dma_init_t *) data,
+	DRM_COPY_FROM_USER_IOCTL(init, (drm_via_dma_init_t __user *) data,
 				 sizeof(init));
 
 	switch (init.func) {
@@ -343,7 +343,7 @@ int via_cmdbuffer(DRM_IOCTL_ARGS)
 
 	LOCK_TEST_WITH_RETURN( dev, filp );
 
-	DRM_COPY_FROM_USER_IOCTL(cmdbuf, (drm_via_cmdbuffer_t *) data,
+	DRM_COPY_FROM_USER_IOCTL(cmdbuf, (drm_via_cmdbuffer_t __user *) data,
 				 sizeof(cmdbuf));
 
 	DRM_DEBUG("via cmdbuffer, buf %p size %lu\n", cmdbuf.buf, cmdbuf.size);
@@ -386,7 +386,7 @@ int via_pci_cmdbuffer(DRM_IOCTL_ARGS)
 
 	LOCK_TEST_WITH_RETURN( dev, filp );
 
-	DRM_COPY_FROM_USER_IOCTL(cmdbuf, (drm_via_cmdbuffer_t *) data,
+	DRM_COPY_FROM_USER_IOCTL(cmdbuf, (drm_via_cmdbuffer_t __user *) data,
 				 sizeof(cmdbuf));
 
 	DRM_DEBUG("via_pci_cmdbuffer, buf %p size %lu\n", cmdbuf.buf,
@@ -701,7 +701,7 @@ via_cmdbuf_size(DRM_IOCTL_ARGS)
 		return DRM_ERR(EFAULT);
 	}
 
-	DRM_COPY_FROM_USER_IOCTL(d_siz, (drm_via_cmdbuf_size_t *) data,
+	DRM_COPY_FROM_USER_IOCTL(d_siz, (drm_via_cmdbuf_size_t __user *) data,
 				 sizeof(d_siz));
 
 
@@ -735,7 +735,7 @@ via_cmdbuf_size(DRM_IOCTL_ARGS)
 	}
 	d_siz.size = tmp_size;
 
-	DRM_COPY_TO_USER_IOCTL((drm_via_cmdbuf_size_t *) data, d_siz,
+	DRM_COPY_TO_USER_IOCTL((drm_via_cmdbuf_size_t __user *) data, d_siz,
 			       sizeof(d_siz));
 	return ret;
 }
diff --git a/drivers/char/drm/via_drm.h b/drivers/char/drm/via_drm.h
index 4588c9bd181..be346bb0a26 100644
--- a/drivers/char/drm/via_drm.h
+++ b/drivers/char/drm/via_drm.h
@@ -158,7 +158,7 @@ typedef struct _drm_via_dma_init {
 } drm_via_dma_init_t;
 
 typedef struct _drm_via_cmdbuffer {
-	char *buf;
+	char __user *buf;
 	unsigned long size;
 } drm_via_cmdbuffer_t;
 
diff --git a/drivers/char/drm/via_ds.c b/drivers/char/drm/via_ds.c
index daf3df75a20..5c71e089246 100644
--- a/drivers/char/drm/via_ds.c
+++ b/drivers/char/drm/via_ds.c
@@ -133,7 +133,7 @@ memHeap_t *via_mmInit(int ofs, int size)
 	PMemBlock blocks;
 
 	if (size <= 0)
-		return 0;
+		return NULL;
 
 	blocks = (TMemBlock *) drm_calloc(1, sizeof(TMemBlock), DRM_MEM_DRIVER);
 
@@ -143,7 +143,7 @@ memHeap_t *via_mmInit(int ofs, int size)
 		blocks->free = 1;
 		return (memHeap_t *) blocks;
 	} else
-		return 0;
+		return NULL;
 }
 
 static TMemBlock *SliceBlock(TMemBlock * p,
diff --git a/drivers/char/drm/via_ds.h b/drivers/char/drm/via_ds.h
index be9c7f9f1ae..d2bb9f37ca3 100644
--- a/drivers/char/drm/via_ds.h
+++ b/drivers/char/drm/via_ds.h
@@ -61,8 +61,8 @@ struct mem_block_t {
 	struct mem_block_t *heap;
 	int ofs, size;
 	int align;
-	int free:1;
-	int reserved:1;
+	unsigned int free:1;
+	unsigned int reserved:1;
 };
 typedef struct mem_block_t TMemBlock;
 typedef struct mem_block_t *PMemBlock;
diff --git a/drivers/char/drm/via_map.c b/drivers/char/drm/via_map.c
index 0be829b6ec6..bb171139e73 100644
--- a/drivers/char/drm/via_map.c
+++ b/drivers/char/drm/via_map.c
@@ -95,7 +95,8 @@ int via_map_init(DRM_IOCTL_ARGS)
 
 	DRM_DEBUG("%s\n", __FUNCTION__);
 
-	DRM_COPY_FROM_USER_IOCTL(init, (drm_via_init_t *) data, sizeof(init));
+	DRM_COPY_FROM_USER_IOCTL(init, (drm_via_init_t __user *) data,
+				 sizeof(init));
 
 	switch (init.func) {
 	case VIA_INIT_MAP:
diff --git a/drivers/char/drm/via_mm.c b/drivers/char/drm/via_mm.c
index c22712f44d4..13921f3c0ec 100644
--- a/drivers/char/drm/via_mm.c
+++ b/drivers/char/drm/via_mm.c
@@ -76,7 +76,8 @@ int via_agp_init(DRM_IOCTL_ARGS)
 {
 	drm_via_agp_t agp;
 
-	DRM_COPY_FROM_USER_IOCTL(agp, (drm_via_agp_t *) data, sizeof(agp));
+	DRM_COPY_FROM_USER_IOCTL(agp, (drm_via_agp_t __user *) data,
+				 sizeof(agp));
 
 	AgpHeap = via_mmInit(agp.offset, agp.size);
 
@@ -92,7 +93,7 @@ int via_fb_init(DRM_IOCTL_ARGS)
 {
 	drm_via_fb_t fb;
 
-	DRM_COPY_FROM_USER_IOCTL(fb, (drm_via_fb_t *) data, sizeof(fb));
+	DRM_COPY_FROM_USER_IOCTL(fb, (drm_via_fb_t __user *) data, sizeof(fb));
 
 	FBHeap = via_mmInit(fb.offset, fb.size);
 
@@ -193,19 +194,20 @@ int via_mem_alloc(DRM_IOCTL_ARGS)
 {
 	drm_via_mem_t mem;
 
-	DRM_COPY_FROM_USER_IOCTL(mem, (drm_via_mem_t *) data, sizeof(mem));
+	DRM_COPY_FROM_USER_IOCTL(mem, (drm_via_mem_t __user *) data,
+				 sizeof(mem));
 
 	switch (mem.type) {
 	case VIDEO:
 		if (via_fb_alloc(&mem) < 0)
 			return -EFAULT;
-		DRM_COPY_TO_USER_IOCTL((drm_via_mem_t *) data, mem,
+		DRM_COPY_TO_USER_IOCTL((drm_via_mem_t __user *) data, mem,
 				       sizeof(mem));
 		return 0;
 	case AGP:
 		if (via_agp_alloc(&mem) < 0)
 			return -EFAULT;
-		DRM_COPY_TO_USER_IOCTL((drm_via_mem_t *) data, mem,
+		DRM_COPY_TO_USER_IOCTL((drm_via_mem_t __user *) data, mem,
 				       sizeof(mem));
 		return 0;
 	}
@@ -289,7 +291,8 @@ int via_mem_free(DRM_IOCTL_ARGS)
 {
 	drm_via_mem_t mem;
 
-	DRM_COPY_FROM_USER_IOCTL(mem, (drm_via_mem_t *) data, sizeof(mem));
+	DRM_COPY_FROM_USER_IOCTL(mem, (drm_via_mem_t __user *) data,
+				 sizeof(mem));
 
 	switch (mem.type) {
 
diff --git a/drivers/char/drm/via_video.c b/drivers/char/drm/via_video.c
index 37a61c67b29..1e2d444587b 100644
--- a/drivers/char/drm/via_video.c
+++ b/drivers/char/drm/via_video.c
@@ -76,7 +76,8 @@ via_decoder_futex(DRM_IOCTL_ARGS)
 
 	DRM_DEBUG("%s\n", __FUNCTION__);
 
-	DRM_COPY_FROM_USER_IOCTL(fx, (drm_via_futex_t *) data, sizeof(fx));
+	DRM_COPY_FROM_USER_IOCTL(fx, (drm_via_futex_t __user *) data,
+				 sizeof(fx));
 
 	if (fx.lock > VIA_NR_XVMC_LOCKS)
 		return -EFAULT;
diff --git a/drivers/char/hangcheck-timer.c b/drivers/char/hangcheck-timer.c
index 78e650fc5b4..81d811edf3c 100644
--- a/drivers/char/hangcheck-timer.c
+++ b/drivers/char/hangcheck-timer.c
@@ -173,7 +173,7 @@ static void hangcheck_fire(unsigned long data)
 		}
 		if (hangcheck_reboot) {
 			printk(KERN_CRIT "Hangcheck: hangcheck is restarting the machine.\n");
-			machine_restart(NULL);
+			emergency_restart();
 		} else {
 			printk(KERN_CRIT "Hangcheck: hangcheck value past margin!\n");
 		}
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
index 298574e1606..a44b97304e9 100644
--- a/drivers/char/ipmi/ipmi_si_intf.c
+++ b/drivers/char/ipmi/ipmi_si_intf.c
@@ -1726,7 +1726,7 @@ static int dmi_table(u32 base, int len, int num)
 	return status;
 }
 
-inline static int dmi_checksum(u8 *buf)
+static inline int dmi_checksum(u8 *buf)
 {
 	u8   sum=0;
 	int  a;
diff --git a/drivers/char/ipmi/ipmi_watchdog.c b/drivers/char/ipmi/ipmi_watchdog.c
index fcd1c02a32c..d35a953961c 100644
--- a/drivers/char/ipmi/ipmi_watchdog.c
+++ b/drivers/char/ipmi/ipmi_watchdog.c
@@ -131,11 +131,7 @@
 #define	WDIOC_GET_PRETIMEOUT     _IOW(WATCHDOG_IOCTL_BASE, 22, int)
 #endif
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout;
-#endif
+static int nowayout = WATCHDOG_NOWAYOUT;
 
 static ipmi_user_t watchdog_user = NULL;
 
diff --git a/drivers/char/keyboard.c b/drivers/char/keyboard.c
index 7b19e02f112..523fd3c8bba 100644
--- a/drivers/char/keyboard.c
+++ b/drivers/char/keyboard.c
@@ -198,10 +198,10 @@ int setkeycode(unsigned int scancode, unsigned int keycode)
 
 	if (scancode >= dev->keycodemax)
 		return -EINVAL;
-	if (keycode > KEY_MAX)
-		return -EINVAL;
 	if (keycode < 0 || keycode > KEY_MAX)
 		return -EINVAL;
+	if (keycode >> (dev->keycodesize * 8))
+		return -EINVAL;
 
 	oldkey = SET_INPUT_KEYCODE(dev, scancode, keycode);
 
diff --git a/drivers/char/rio/rioboot.c b/drivers/char/rio/rioboot.c
index a8be11dfcba..34cbb13aad4 100644
--- a/drivers/char/rio/rioboot.c
+++ b/drivers/char/rio/rioboot.c
@@ -902,7 +902,7 @@ static int RIOBootComplete( struct rio_info *p, struct Host *HostP, uint Rup, st
 	       (HostP->Mapping[entry].RtaUniqueNum==RtaUniq))
 	    {
 	        HostP->Mapping[entry].Flags |= RTA_BOOTED|RTA_NEWBOOT;
-#if NEED_TO_FIX
+#ifdef NEED_TO_FIX
 		RIO_SV_BROADCAST(HostP->svFlags[entry]);
 #endif
 		if ( (sysport=HostP->Mapping[entry].SysPort) != NO_PORT )
@@ -918,7 +918,7 @@ static int RIOBootComplete( struct rio_info *p, struct Host *HostP, uint Rup, st
 		   {
 			entry2 = HostP->Mapping[entry].ID2 - 1;
 			HostP->Mapping[entry2].Flags |= RTA_BOOTED|RTA_NEWBOOT;
-#if NEED_TO_FIX
+#ifdef NEED_TO_FIX
 			RIO_SV_BROADCAST(HostP->svFlags[entry2]);
 #endif
 			sysport = HostP->Mapping[entry2].SysPort;
@@ -1143,7 +1143,7 @@ static int RIOBootComplete( struct rio_info *p, struct Host *HostP, uint Rup, st
 		    CCOPY( MapP->Name, HostP->Mapping[entry].Name, MAX_NAME_LEN );
 		    HostP->Mapping[entry].Flags =
 		     SLOT_IN_USE | RTA_BOOTED | RTA_NEWBOOT;
-#if NEED_TO_FIX
+#ifdef NEED_TO_FIX
 		    RIO_SV_BROADCAST(HostP->svFlags[entry]);
 #endif
 		    RIOReMapPorts( p, HostP, &HostP->Mapping[entry] );
@@ -1159,7 +1159,7 @@ static int RIOBootComplete( struct rio_info *p, struct Host *HostP, uint Rup, st
    "This RTA has a tentative entry on another host - delete that entry (1)\n");
 		    HostP->Mapping[entry].Flags =
 		     SLOT_TENTATIVE | RTA_BOOTED | RTA_NEWBOOT;
-#if NEED_TO_FIX
+#ifdef NEED_TO_FIX
 		    RIO_SV_BROADCAST(HostP->svFlags[entry]);
 #endif
 		}
@@ -1169,7 +1169,7 @@ static int RIOBootComplete( struct rio_info *p, struct Host *HostP, uint Rup, st
 		    {
 			HostP->Mapping[entry2].Flags = SLOT_IN_USE |
 			 RTA_BOOTED | RTA_NEWBOOT | RTA16_SECOND_SLOT;
-#if NEED_TO_FIX
+#ifdef NEED_TO_FIX
 			RIO_SV_BROADCAST(HostP->svFlags[entry2]);
 #endif
 			HostP->Mapping[entry2].SysPort = MapP2->SysPort;
@@ -1188,7 +1188,7 @@ static int RIOBootComplete( struct rio_info *p, struct Host *HostP, uint Rup, st
 		    else
 			HostP->Mapping[entry2].Flags = SLOT_TENTATIVE |
 			 RTA_BOOTED | RTA_NEWBOOT | RTA16_SECOND_SLOT;
-#if NEED_TO_FIX
+#ifdef NEED_TO_FIX
 			RIO_SV_BROADCAST(HostP->svFlags[entry2]);
 #endif
 		    bzero( (caddr_t)MapP2, sizeof(struct Map) );
diff --git a/drivers/char/rio/rioroute.c b/drivers/char/rio/rioroute.c
index 106b31f48a2..e9564c9fb37 100644
--- a/drivers/char/rio/rioroute.c
+++ b/drivers/char/rio/rioroute.c
@@ -1023,7 +1023,7 @@ RIOFreeDisconnected(struct rio_info *p, struct Host *HostP, int unit)
     if (link < LINKS_PER_UNIT)
 	    return 1;
 
-#if NEED_TO_FIX_THIS
+#ifdef NEED_TO_FIX_THIS
     /* Ok so all the links are disconnected. But we may have only just
     ** made this slot tentative and not yet received a topology update.
     ** Lets check how long ago we made it tentative.
diff --git a/drivers/char/rio/riotable.c b/drivers/char/rio/riotable.c
index 8fb26ad2aa1..e45bc275907 100644
--- a/drivers/char/rio/riotable.c
+++ b/drivers/char/rio/riotable.c
@@ -771,7 +771,7 @@ int RIOAssignRta( struct rio_info *p, struct Map *MapP )
 	    if ((MapP->Flags & RTA16_SECOND_SLOT) == 0)
 	      CCOPY( MapP->Name, HostMapP->Name, MAX_NAME_LEN );
 	    HostMapP->Flags = SLOT_IN_USE | RTA_BOOTED;
-#if NEED_TO_FIX
+#ifdef NEED_TO_FIX
 	    RIO_SV_BROADCAST(p->RIOHosts[host].svFlags[MapP->ID-1]);
 #endif
 	    if (MapP->Flags & RTA16_SECOND_SLOT)
diff --git a/drivers/char/rocket.c b/drivers/char/rocket.c
index f463d6baa68..5b1d3680c8a 100644
--- a/drivers/char/rocket.c
+++ b/drivers/char/rocket.c
@@ -355,7 +355,7 @@ static void rp_do_receive(struct r_port *info,
 		ToRecv = space;
 
 	if (ToRecv <= 0)
-		return;
+		goto done;
 
 	/*
 	 * if status indicates there are errored characters in the
@@ -437,6 +437,7 @@ static void rp_do_receive(struct r_port *info,
 	}
 	/*  Push the data up to the tty layer */
 	ld->receive_buf(tty, tty->flip.char_buf, tty->flip.flag_buf, count);
+done:
 	tty_ldisc_deref(ld);
 }
 
diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c
index fd042060809..cefbe985e55 100644
--- a/drivers/char/sonypi.c
+++ b/drivers/char/sonypi.c
@@ -439,6 +439,11 @@ static struct {
 	{ 0, 0 },
 };
 
+struct sonypi_keypress {
+	struct input_dev *dev;
+	int key;
+};
+
 static struct sonypi_device {
 	struct pci_dev *dev;
 	struct platform_device *pdev;
@@ -710,22 +715,61 @@ static void sonypi_setbluetoothpower(u8 state)
 
 static void input_keyrelease(void *data)
 {
-	struct input_dev *input_dev;
-	int key;
-
-	while (1) {
-		if (kfifo_get(sonypi_device.input_fifo,
-			      (unsigned char *)&input_dev,
-			      sizeof(input_dev)) != sizeof(input_dev))
-			return;
-		if (kfifo_get(sonypi_device.input_fifo,
-			      (unsigned char *)&key,
-			      sizeof(key)) != sizeof(key))
-			return;
+	struct sonypi_keypress kp;
 
+	while (kfifo_get(sonypi_device.input_fifo, (unsigned char *)&kp,
+			 sizeof(kp)) == sizeof(kp)) {
 		msleep(10);
-		input_report_key(input_dev, key, 0);
-		input_sync(input_dev);
+		input_report_key(kp.dev, kp.key, 0);
+		input_sync(kp.dev);
+	}
+}
+
+static void sonypi_report_input_event(u8 event)
+{
+	struct input_dev *jog_dev = &sonypi_device.input_jog_dev;
+	struct input_dev *key_dev = &sonypi_device.input_key_dev;
+	struct sonypi_keypress kp = { NULL };
+	int i;
+
+	switch (event) {
+	case SONYPI_EVENT_JOGDIAL_UP:
+	case SONYPI_EVENT_JOGDIAL_UP_PRESSED:
+		input_report_rel(jog_dev, REL_WHEEL, 1);
+		input_sync(jog_dev);
+		break;
+
+	case SONYPI_EVENT_JOGDIAL_DOWN:
+	case SONYPI_EVENT_JOGDIAL_DOWN_PRESSED:
+		input_report_rel(jog_dev, REL_WHEEL, -1);
+		input_sync(jog_dev);
+		break;
+
+	case SONYPI_EVENT_JOGDIAL_PRESSED:
+		kp.key = BTN_MIDDLE;
+		kp.dev = jog_dev;
+		break;
+
+	case SONYPI_EVENT_FNKEY_RELEASED:
+		/* Nothing, not all VAIOs generate this event */
+		break;
+
+	default:
+		for (i = 0; sonypi_inputkeys[i].sonypiev; i++)
+			if (event == sonypi_inputkeys[i].sonypiev) {
+				kp.dev = key_dev;
+				kp.key = sonypi_inputkeys[i].inputev;
+				break;
+			}
+		break;
+	}
+
+	if (kp.dev) {
+		input_report_key(kp.dev, kp.key, 1);
+		input_sync(kp.dev);
+		kfifo_put(sonypi_device.input_fifo,
+			  (unsigned char *)&kp, sizeof(kp));
+		schedule_work(&sonypi_device.input_work);
 	}
 }
 
@@ -768,51 +812,8 @@ found:
 		printk(KERN_INFO
 		       "sonypi: event port1=0x%02x,port2=0x%02x\n", v1, v2);
 
-	if (useinput) {
-		struct input_dev *input_jog_dev = &sonypi_device.input_jog_dev;
-		struct input_dev *input_key_dev = &sonypi_device.input_key_dev;
-		switch (event) {
-		case SONYPI_EVENT_JOGDIAL_UP:
-		case SONYPI_EVENT_JOGDIAL_UP_PRESSED:
-			input_report_rel(input_jog_dev, REL_WHEEL, 1);
-			break;
-		case SONYPI_EVENT_JOGDIAL_DOWN:
-		case SONYPI_EVENT_JOGDIAL_DOWN_PRESSED:
-			input_report_rel(input_jog_dev, REL_WHEEL, -1);
-			break;
-		case SONYPI_EVENT_JOGDIAL_PRESSED: {
-			int key = BTN_MIDDLE;
-			input_report_key(input_jog_dev, key, 1);
-			kfifo_put(sonypi_device.input_fifo,
-				  (unsigned char *)&input_jog_dev,
-				  sizeof(input_jog_dev));
-			kfifo_put(sonypi_device.input_fifo,
-				  (unsigned char *)&key, sizeof(key));
-			break;
-		}
-		case SONYPI_EVENT_FNKEY_RELEASED:
-			/* Nothing, not all VAIOs generate this event */
-			break;
-		}
-		input_sync(input_jog_dev);
-
-		for (i = 0; sonypi_inputkeys[i].sonypiev; i++) {
-			int key;
-
-			if (event != sonypi_inputkeys[i].sonypiev)
-				continue;
-
-			key = sonypi_inputkeys[i].inputev;
-			input_report_key(input_key_dev, key, 1);
-			kfifo_put(sonypi_device.input_fifo,
-				  (unsigned char *)&input_key_dev,
-				  sizeof(input_key_dev));
-			kfifo_put(sonypi_device.input_fifo,
-				  (unsigned char *)&key, sizeof(key));
-		}
-		input_sync(input_key_dev);
-		schedule_work(&sonypi_device.input_work);
-	}
+	if (useinput)
+		sonypi_report_input_event(event);
 
 	kfifo_put(sonypi_device.fifo, (unsigned char *)&event, sizeof(event));
 	kill_fasync(&sonypi_device.fifo_async, SIGIO, POLL_IN);
@@ -1227,14 +1228,7 @@ static int __devinit sonypi_probe(void)
 		sonypi_device.input_jog_dev.keybit[LONG(BTN_MOUSE)] =
 			BIT(BTN_MIDDLE);
 		sonypi_device.input_jog_dev.relbit[0] = BIT(REL_WHEEL);
-		sonypi_device.input_jog_dev.name =
-			kmalloc(sizeof(SONYPI_JOG_INPUTNAME), GFP_KERNEL);
-		if (!sonypi_device.input_jog_dev.name) {
-			printk(KERN_ERR "sonypi: kmalloc failed\n");
-			ret = -ENOMEM;
-			goto out_inkmallocinput1;
-		}
-		sprintf(sonypi_device.input_jog_dev.name, SONYPI_JOG_INPUTNAME);
+		sonypi_device.input_jog_dev.name = SONYPI_JOG_INPUTNAME;
 		sonypi_device.input_jog_dev.id.bustype = BUS_ISA;
 		sonypi_device.input_jog_dev.id.vendor = PCI_VENDOR_ID_SONY;
 
@@ -1248,14 +1242,7 @@ static int __devinit sonypi_probe(void)
 			if (sonypi_inputkeys[i].inputev)
 				set_bit(sonypi_inputkeys[i].inputev,
 					sonypi_device.input_key_dev.keybit);
-		sonypi_device.input_key_dev.name =
-			kmalloc(sizeof(SONYPI_KEY_INPUTNAME), GFP_KERNEL);
-		if (!sonypi_device.input_key_dev.name) {
-			printk(KERN_ERR "sonypi: kmalloc failed\n");
-			ret = -ENOMEM;
-			goto out_inkmallocinput2;
-		}
-		sprintf(sonypi_device.input_key_dev.name, SONYPI_KEY_INPUTNAME);
+		sonypi_device.input_key_dev.name = SONYPI_KEY_INPUTNAME;
 		sonypi_device.input_key_dev.id.bustype = BUS_ISA;
 		sonypi_device.input_key_dev.id.vendor = PCI_VENDOR_ID_SONY;
 
@@ -1313,11 +1300,7 @@ out_platformdev:
 	kfifo_free(sonypi_device.input_fifo);
 out_infifo:
 	input_unregister_device(&sonypi_device.input_key_dev);
-	kfree(sonypi_device.input_key_dev.name);
-out_inkmallocinput2:
 	input_unregister_device(&sonypi_device.input_jog_dev);
-	kfree(sonypi_device.input_jog_dev.name);
-out_inkmallocinput1:
 	free_irq(sonypi_device.irq, sonypi_irq);
 out_reqirq:
 	release_region(sonypi_device.ioport1, sonypi_device.region_size);
@@ -1337,13 +1320,14 @@ static void __devexit sonypi_remove(void)
 {
 	sonypi_disable();
 
+	synchronize_sched();  /* Allow sonypi interrupt to complete. */
+	flush_scheduled_work();
+
 	platform_device_unregister(sonypi_device.pdev);
 
 	if (useinput) {
 		input_unregister_device(&sonypi_device.input_key_dev);
-		kfree(sonypi_device.input_key_dev.name);
 		input_unregister_device(&sonypi_device.input_jog_dev);
-		kfree(sonypi_device.input_jog_dev.name);
 		kfifo_free(sonypi_device.input_fifo);
 	}
 
diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c
index 12d563c648f..feb25158c8e 100644
--- a/drivers/char/sysrq.c
+++ b/drivers/char/sysrq.c
@@ -115,7 +115,7 @@ static void sysrq_handle_reboot(int key, struct pt_regs *pt_regs,
 				struct tty_struct *tty) 
 {
 	local_irq_enable();
-	machine_restart(NULL);
+	emergency_restart();
 }
 
 static struct sysrq_key_op sysrq_reboot_op = {
diff --git a/drivers/char/tb0219.c b/drivers/char/tb0219.c
index 5413f290885..eb7058cbf01 100644
--- a/drivers/char/tb0219.c
+++ b/drivers/char/tb0219.c
@@ -24,6 +24,8 @@
 
 #include <asm/io.h>
 #include <asm/reboot.h>
+#include <asm/vr41xx/giu.h>
+#include <asm/vr41xx/tb0219.h>
 
 MODULE_AUTHOR("Yoichi Yuasa <yuasa@hh.iij4u.or.jp>");
 MODULE_DESCRIPTION("TANBAC TB0219 base board driver");
@@ -266,6 +268,21 @@ static void tb0219_restart(char *command)
 	tb0219_write(TB0219_RESET, 0);
 }
 
+static void tb0219_pci_irq_init(void)
+{
+	/* PCI Slot 1 */
+	vr41xx_set_irq_trigger(TB0219_PCI_SLOT1_PIN, IRQ_TRIGGER_LEVEL, IRQ_SIGNAL_THROUGH);
+	vr41xx_set_irq_level(TB0219_PCI_SLOT1_PIN, IRQ_LEVEL_LOW);
+
+	/* PCI Slot 2 */
+	vr41xx_set_irq_trigger(TB0219_PCI_SLOT2_PIN, IRQ_TRIGGER_LEVEL, IRQ_SIGNAL_THROUGH);
+	vr41xx_set_irq_level(TB0219_PCI_SLOT2_PIN, IRQ_LEVEL_LOW);
+
+	/* PCI Slot 3 */
+	vr41xx_set_irq_trigger(TB0219_PCI_SLOT3_PIN, IRQ_TRIGGER_LEVEL, IRQ_SIGNAL_THROUGH);
+	vr41xx_set_irq_level(TB0219_PCI_SLOT3_PIN, IRQ_LEVEL_LOW);
+}
+
 static int tb0219_probe(struct device *dev)
 {
 	int retval;
@@ -292,6 +309,8 @@ static int tb0219_probe(struct device *dev)
 	old_machine_restart = _machine_restart;
 	_machine_restart = tb0219_restart;
 
+	tb0219_pci_irq_init();
+
 	if (major == 0) {
 		major = retval;
 		printk(KERN_INFO "TB0219: major number %d\n", major);
diff --git a/drivers/char/tpm/Kconfig b/drivers/char/tpm/Kconfig
index 7a969778915..94a3b3e20bf 100644
--- a/drivers/char/tpm/Kconfig
+++ b/drivers/char/tpm/Kconfig
@@ -35,5 +35,16 @@ config TCG_ATMEL
 	  will be accessible from within Linux.  To compile this driver 
 	  as a module, choose M here; the module will be called tpm_atmel.
 
+config TCG_INFINEON
+	tristate "Infineon Technologies SLD 9630 TPM Interface"
+	depends on TCG_TPM
+	---help---
+	  If you have a TPM security chip from Infineon Technologies
+	  say Yes and it will be accessible from within Linux.  To
+	  compile this driver as a module, choose M here; the module
+	  will be called tpm_infineon.
+	  Further information on this driver and the supported hardware
+	  can be found at http://www.prosec.rub.de/tpm
+
 endmenu
 
diff --git a/drivers/char/tpm/Makefile b/drivers/char/tpm/Makefile
index 736d3df266f..2392e404e8d 100644
--- a/drivers/char/tpm/Makefile
+++ b/drivers/char/tpm/Makefile
@@ -4,4 +4,4 @@
 obj-$(CONFIG_TCG_TPM) += tpm.o
 obj-$(CONFIG_TCG_NSC) += tpm_nsc.o
 obj-$(CONFIG_TCG_ATMEL) += tpm_atmel.o
-
+obj-$(CONFIG_TCG_INFINEON) += tpm_infineon.o
diff --git a/drivers/char/tpm/tpm_infineon.c b/drivers/char/tpm/tpm_infineon.c
new file mode 100644
index 00000000000..0e3241645c1
--- /dev/null
+++ b/drivers/char/tpm/tpm_infineon.c
@@ -0,0 +1,467 @@
+/*
+ * Description:
+ * Device Driver for the Infineon Technologies
+ * SLD 9630 TT Trusted Platform Module
+ * Specifications at www.trustedcomputinggroup.org
+ *
+ * Copyright (C) 2005, Marcel Selhorst <selhorst@crypto.rub.de>
+ * Applied Data Security Group, Ruhr-University Bochum, Germany
+ * Project-Homepage: http://www.prosec.rub.de/tpm
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation, version 2 of the
+ * License.
+ *
+ */
+
+#include "tpm.h"
+
+/* Infineon specific definitions */
+/* maximum number of WTX-packages */
+#define	TPM_MAX_WTX_PACKAGES 	50
+/* msleep-Time for WTX-packages */
+#define	TPM_WTX_MSLEEP_TIME 	20
+/* msleep-Time --> Interval to check status register */
+#define	TPM_MSLEEP_TIME 	3
+/* gives number of max. msleep()-calls before throwing timeout */
+#define	TPM_MAX_TRIES		5000
+#define	TCPA_INFINEON_DEV_VEN_VALUE	0x15D1
+#define	TPM_DATA 			(TPM_ADDR + 1) & 0xff
+
+/* TPM header definitions */
+enum infineon_tpm_header {
+	TPM_VL_VER = 0x01,
+	TPM_VL_CHANNEL_CONTROL = 0x07,
+	TPM_VL_CHANNEL_PERSONALISATION = 0x0A,
+	TPM_VL_CHANNEL_TPM = 0x0B,
+	TPM_VL_CONTROL = 0x00,
+	TPM_INF_NAK = 0x15,
+	TPM_CTRL_WTX = 0x10,
+	TPM_CTRL_WTX_ABORT = 0x18,
+	TPM_CTRL_WTX_ABORT_ACK = 0x18,
+	TPM_CTRL_ERROR = 0x20,
+	TPM_CTRL_CHAININGACK = 0x40,
+	TPM_CTRL_CHAINING = 0x80,
+	TPM_CTRL_DATA = 0x04,
+	TPM_CTRL_DATA_CHA = 0x84,
+	TPM_CTRL_DATA_CHA_ACK = 0xC4
+};
+
+enum infineon_tpm_register {
+	WRFIFO = 0x00,
+	RDFIFO = 0x01,
+	STAT = 0x02,
+	CMD = 0x03
+};
+
+enum infineon_tpm_command_bits {
+	CMD_DIS = 0x00,
+	CMD_LP = 0x01,
+	CMD_RES = 0x02,
+	CMD_IRQC = 0x06
+};
+
+enum infineon_tpm_status_bits {
+	STAT_XFE = 0x00,
+	STAT_LPA = 0x01,
+	STAT_FOK = 0x02,
+	STAT_TOK = 0x03,
+	STAT_IRQA = 0x06,
+	STAT_RDA = 0x07
+};
+
+/* some outgoing values */
+enum infineon_tpm_values {
+	CHIP_ID1 = 0x20,
+	CHIP_ID2 = 0x21,
+	TPM_DAR = 0x30,
+	RESET_LP_IRQC_DISABLE = 0x41,
+	ENABLE_REGISTER_PAIR = 0x55,
+	IOLIMH = 0x60,
+	IOLIML = 0x61,
+	DISABLE_REGISTER_PAIR = 0xAA,
+	IDVENL = 0xF1,
+	IDVENH = 0xF2,
+	IDPDL = 0xF3,
+	IDPDH = 0xF4
+};
+
+static int number_of_wtx;
+
+static int empty_fifo(struct tpm_chip *chip, int clear_wrfifo)
+{
+	int status;
+	int check = 0;
+	int i;
+
+	if (clear_wrfifo) {
+		for (i = 0; i < 4096; i++) {
+			status = inb(chip->vendor->base + WRFIFO);
+			if (status == 0xff) {
+				if (check == 5)
+					break;
+				else
+					check++;
+			}
+		}
+	}
+	/* Note: The values which are currently in the FIFO of the TPM
+	   are thrown away since there is no usage for them. Usually,
+	   this has nothing to say, since the TPM will give its answer
+	   immediately or will be aborted anyway, so the data here is
+	   usually garbage and useless.
+	   We have to clean this, because the next communication with
+	   the TPM would be rubbish, if there is still some old data
+	   in the Read FIFO.
+	 */
+	i = 0;
+	do {
+		status = inb(chip->vendor->base + RDFIFO);
+		status = inb(chip->vendor->base + STAT);
+		i++;
+		if (i == TPM_MAX_TRIES)
+			return -EIO;
+	} while ((status & (1 << STAT_RDA)) != 0);
+	return 0;
+}
+
+static int wait(struct tpm_chip *chip, int wait_for_bit)
+{
+	int status;
+	int i;
+	for (i = 0; i < TPM_MAX_TRIES; i++) {
+		status = inb(chip->vendor->base + STAT);
+		/* check the status-register if wait_for_bit is set */
+		if (status & 1 << wait_for_bit)
+			break;
+		msleep(TPM_MSLEEP_TIME);
+	}
+	if (i == TPM_MAX_TRIES) {	/* timeout occurs */
+		if (wait_for_bit == STAT_XFE)
+			dev_err(&chip->pci_dev->dev,
+				"Timeout in wait(STAT_XFE)\n");
+		if (wait_for_bit == STAT_RDA)
+			dev_err(&chip->pci_dev->dev,
+				"Timeout in wait(STAT_RDA)\n");
+		return -EIO;
+	}
+	return 0;
+};
+
+static void wait_and_send(struct tpm_chip *chip, u8 sendbyte)
+{
+	wait(chip, STAT_XFE);
+	outb(sendbyte, chip->vendor->base + WRFIFO);
+}
+
+    /* Note: WTX means Waiting-Time-Extension. Whenever the TPM needs more
+       calculation time, it sends a WTX-package, which has to be acknowledged
+       or aborted. This usually occurs if you are hammering the TPM with key
+       creation. Set the maximum number of WTX-packages in the definitions
+       above, if the number is reached, the waiting-time will be denied
+       and the TPM command has to be resend.
+     */
+
+static void tpm_wtx(struct tpm_chip *chip)
+{
+	number_of_wtx++;
+	dev_info(&chip->pci_dev->dev, "Granting WTX (%02d / %02d)\n",
+		 number_of_wtx, TPM_MAX_WTX_PACKAGES);
+	wait_and_send(chip, TPM_VL_VER);
+	wait_and_send(chip, TPM_CTRL_WTX);
+	wait_and_send(chip, 0x00);
+	wait_and_send(chip, 0x00);
+	msleep(TPM_WTX_MSLEEP_TIME);
+}
+
+static void tpm_wtx_abort(struct tpm_chip *chip)
+{
+	dev_info(&chip->pci_dev->dev, "Aborting WTX\n");
+	wait_and_send(chip, TPM_VL_VER);
+	wait_and_send(chip, TPM_CTRL_WTX_ABORT);
+	wait_and_send(chip, 0x00);
+	wait_and_send(chip, 0x00);
+	number_of_wtx = 0;
+	msleep(TPM_WTX_MSLEEP_TIME);
+}
+
+static int tpm_inf_recv(struct tpm_chip *chip, u8 * buf, size_t count)
+{
+	int i;
+	int ret;
+	u32 size = 0;
+
+recv_begin:
+	/* start receiving header */
+	for (i = 0; i < 4; i++) {
+		ret = wait(chip, STAT_RDA);
+		if (ret)
+			return -EIO;
+		buf[i] = inb(chip->vendor->base + RDFIFO);
+	}
+
+	if (buf[0] != TPM_VL_VER) {
+		dev_err(&chip->pci_dev->dev,
+			"Wrong transport protocol implementation!\n");
+		return -EIO;
+	}
+
+	if (buf[1] == TPM_CTRL_DATA) {
+		/* size of the data received */
+		size = ((buf[2] << 8) | buf[3]);
+
+		for (i = 0; i < size; i++) {
+			wait(chip, STAT_RDA);
+			buf[i] = inb(chip->vendor->base + RDFIFO);
+		}
+
+		if ((size == 0x6D00) && (buf[1] == 0x80)) {
+			dev_err(&chip->pci_dev->dev,
+				"Error handling on vendor layer!\n");
+			return -EIO;
+		}
+
+		for (i = 0; i < size; i++)
+			buf[i] = buf[i + 6];
+
+		size = size - 6;
+		return size;
+	}
+
+	if (buf[1] == TPM_CTRL_WTX) {
+		dev_info(&chip->pci_dev->dev, "WTX-package received\n");
+		if (number_of_wtx < TPM_MAX_WTX_PACKAGES) {
+			tpm_wtx(chip);
+			goto recv_begin;
+		} else {
+			tpm_wtx_abort(chip);
+			goto recv_begin;
+		}
+	}
+
+	if (buf[1] == TPM_CTRL_WTX_ABORT_ACK) {
+		dev_info(&chip->pci_dev->dev, "WTX-abort acknowledged\n");
+		return size;
+	}
+
+	if (buf[1] == TPM_CTRL_ERROR) {
+		dev_err(&chip->pci_dev->dev, "ERROR-package received:\n");
+		if (buf[4] == TPM_INF_NAK)
+			dev_err(&chip->pci_dev->dev,
+				"-> Negative acknowledgement"
+				" - retransmit command!\n");
+		return -EIO;
+	}
+	return -EIO;
+}
+
+static int tpm_inf_send(struct tpm_chip *chip, u8 * buf, size_t count)
+{
+	int i;
+	int ret;
+	u8 count_high, count_low, count_4, count_3, count_2, count_1;
+
+	/* Disabling Reset, LP and IRQC */
+	outb(RESET_LP_IRQC_DISABLE, chip->vendor->base + CMD);
+
+	ret = empty_fifo(chip, 1);
+	if (ret) {
+		dev_err(&chip->pci_dev->dev, "Timeout while clearing FIFO\n");
+		return -EIO;
+	}
+
+	ret = wait(chip, STAT_XFE);
+	if (ret)
+		return -EIO;
+
+	count_4 = (count & 0xff000000) >> 24;
+	count_3 = (count & 0x00ff0000) >> 16;
+	count_2 = (count & 0x0000ff00) >> 8;
+	count_1 = (count & 0x000000ff);
+	count_high = ((count + 6) & 0xffffff00) >> 8;
+	count_low = ((count + 6) & 0x000000ff);
+
+	/* Sending Header */
+	wait_and_send(chip, TPM_VL_VER);
+	wait_and_send(chip, TPM_CTRL_DATA);
+	wait_and_send(chip, count_high);
+	wait_and_send(chip, count_low);
+
+	/* Sending Data Header */
+	wait_and_send(chip, TPM_VL_VER);
+	wait_and_send(chip, TPM_VL_CHANNEL_TPM);
+	wait_and_send(chip, count_4);
+	wait_and_send(chip, count_3);
+	wait_and_send(chip, count_2);
+	wait_and_send(chip, count_1);
+
+	/* Sending Data */
+	for (i = 0; i < count; i++) {
+		wait_and_send(chip, buf[i]);
+	}
+	return count;
+}
+
+static void tpm_inf_cancel(struct tpm_chip *chip)
+{
+	/* Nothing yet!
+	   This has something to do with the internal functions
+	   of the TPM. Abort isn't really necessary...
+	 */
+}
+
+static DEVICE_ATTR(pubek, S_IRUGO, tpm_show_pubek, NULL);
+static DEVICE_ATTR(pcrs, S_IRUGO, tpm_show_pcrs, NULL);
+static DEVICE_ATTR(caps, S_IRUGO, tpm_show_caps, NULL);
+static DEVICE_ATTR(cancel, S_IWUSR | S_IWGRP, NULL, tpm_store_cancel);
+
+static struct attribute *inf_attrs[] = {
+	&dev_attr_pubek.attr,
+	&dev_attr_pcrs.attr,
+	&dev_attr_caps.attr,
+	&dev_attr_cancel.attr,
+	NULL,
+};
+
+static struct attribute_group inf_attr_grp = {.attrs = inf_attrs };
+
+static struct file_operations inf_ops = {
+	.owner = THIS_MODULE,
+	.llseek = no_llseek,
+	.open = tpm_open,
+	.read = tpm_read,
+	.write = tpm_write,
+	.release = tpm_release,
+};
+
+static struct tpm_vendor_specific tpm_inf = {
+	.recv = tpm_inf_recv,
+	.send = tpm_inf_send,
+	.cancel = tpm_inf_cancel,
+	.req_complete_mask = 0,
+	.req_complete_val = 0,
+	.attr_group = &inf_attr_grp,
+	.miscdev = {.fops = &inf_ops,},
+};
+
+static int __devinit tpm_inf_probe(struct pci_dev *pci_dev,
+				   const struct pci_device_id *pci_id)
+{
+	int rc = 0;
+	u8 iol, ioh;
+	int vendorid[2];
+	int version[2];
+	int productid[2];
+
+	if (pci_enable_device(pci_dev))
+		return -EIO;
+
+	dev_info(&pci_dev->dev, "LPC-bus found at 0x%x\n", pci_id->device);
+
+	/* query chip for its vendor, its version number a.s.o. */
+	outb(ENABLE_REGISTER_PAIR, TPM_ADDR);
+	outb(IDVENL, TPM_ADDR);
+	vendorid[1] = inb(TPM_DATA);
+	outb(IDVENH, TPM_ADDR);
+	vendorid[0] = inb(TPM_DATA);
+	outb(IDPDL, TPM_ADDR);
+	productid[1] = inb(TPM_DATA);
+	outb(IDPDH, TPM_ADDR);
+	productid[0] = inb(TPM_DATA);
+	outb(CHIP_ID1, TPM_ADDR);
+	version[1] = inb(TPM_DATA);
+	outb(CHIP_ID2, TPM_ADDR);
+	version[0] = inb(TPM_DATA);
+
+	if ((vendorid[0] << 8 | vendorid[1]) == (TCPA_INFINEON_DEV_VEN_VALUE)) {
+
+		/* read IO-ports from TPM */
+		outb(IOLIMH, TPM_ADDR);
+		ioh = inb(TPM_DATA);
+		outb(IOLIML, TPM_ADDR);
+		iol = inb(TPM_DATA);
+		tpm_inf.base = (ioh << 8) | iol;
+
+		if (tpm_inf.base == 0) {
+			dev_err(&pci_dev->dev, "No IO-ports set!\n");
+			pci_disable_device(pci_dev);
+			return -ENODEV;
+		}
+
+		/* activate register */
+		outb(TPM_DAR, TPM_ADDR);
+		outb(0x01, TPM_DATA);
+		outb(DISABLE_REGISTER_PAIR, TPM_ADDR);
+
+		/* disable RESET, LP and IRQC */
+		outb(RESET_LP_IRQC_DISABLE, tpm_inf.base + CMD);
+
+		/* Finally, we're done, print some infos */
+		dev_info(&pci_dev->dev, "TPM found: "
+			 "io base 0x%x, "
+			 "chip version %02x%02x, "
+			 "vendor id %x%x (Infineon), "
+			 "product id %02x%02x"
+			 "%s\n",
+			 tpm_inf.base,
+			 version[0], version[1],
+			 vendorid[0], vendorid[1],
+			 productid[0], productid[1], ((productid[0] == 0)
+						      && (productid[1] ==
+							  6)) ?
+			 " (SLD 9630 TT 1.1)" : "");
+
+		rc = tpm_register_hardware(pci_dev, &tpm_inf);
+		if (rc < 0) {
+			pci_disable_device(pci_dev);
+			return -ENODEV;
+		}
+		return 0;
+	} else {
+		dev_info(&pci_dev->dev, "No Infineon TPM found!\n");
+		pci_disable_device(pci_dev);
+		return -ENODEV;
+	}
+}
+
+static struct pci_device_id tpm_pci_tbl[] __devinitdata = {
+	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801BA_0)},
+	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801CA_12)},
+	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_0)},
+	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_12)},
+	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801EB_0)},
+	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_0)},
+	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_1)},
+	{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_2)},
+	{0,}
+};
+
+MODULE_DEVICE_TABLE(pci, tpm_pci_tbl);
+
+static struct pci_driver inf_pci_driver = {
+	.name = "tpm_inf",
+	.id_table = tpm_pci_tbl,
+	.probe = tpm_inf_probe,
+	.remove = __devexit_p(tpm_remove),
+	.suspend = tpm_pm_suspend,
+	.resume = tpm_pm_resume,
+};
+
+static int __init init_inf(void)
+{
+	return pci_register_driver(&inf_pci_driver);
+}
+
+static void __exit cleanup_inf(void)
+{
+	pci_unregister_driver(&inf_pci_driver);
+}
+
+module_init(init_inf);
+module_exit(cleanup_inf);
+
+MODULE_AUTHOR("Marcel Selhorst <selhorst@crypto.rub.de>");
+MODULE_DESCRIPTION("Driver for Infineon TPM SLD 9630 TT");
+MODULE_VERSION("1.4");
+MODULE_LICENSE("GPL");
diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index d7aa7a29f67..30d96739fb2 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -2796,7 +2796,7 @@ void do_blank_screen(int entering_gfx)
 		return;
 
 	if (vesa_off_interval) {
-		blank_state = blank_vesa_wait,
+		blank_state = blank_vesa_wait;
 		mod_timer(&console_timer, jiffies + vesa_off_interval);
 	}
 
diff --git a/drivers/char/watchdog/acquirewdt.c b/drivers/char/watchdog/acquirewdt.c
index 8f302121741..7289f4af93d 100644
--- a/drivers/char/watchdog/acquirewdt.c
+++ b/drivers/char/watchdog/acquirewdt.c
@@ -82,12 +82,7 @@ static int wdt_start = 0x443;
 module_param(wdt_start, int, 0);
 MODULE_PARM_DESC(wdt_start, "Acquire WDT 'start' io port (default 0x443)");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/advantechwdt.c b/drivers/char/watchdog/advantechwdt.c
index ea73c8379bd..194a3fd36b9 100644
--- a/drivers/char/watchdog/advantechwdt.c
+++ b/drivers/char/watchdog/advantechwdt.c
@@ -73,12 +73,7 @@ static int timeout = WATCHDOG_TIMEOUT;	/* in seconds */
 module_param(timeout, int, 0);
 MODULE_PARM_DESC(timeout, "Watchdog timeout in seconds. 1<= timeout <=63, default=" __MODULE_STRING(WATCHDOG_TIMEOUT) ".");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/alim1535_wdt.c b/drivers/char/watchdog/alim1535_wdt.c
index 35dcbf8be7d..8338ca300e2 100644
--- a/drivers/char/watchdog/alim1535_wdt.c
+++ b/drivers/char/watchdog/alim1535_wdt.c
@@ -38,12 +38,7 @@ static int timeout = WATCHDOG_TIMEOUT;
 module_param(timeout, int, 0);
 MODULE_PARM_DESC(timeout, "Watchdog timeout in seconds. (0<timeout<18000, default=" __MODULE_STRING(WATCHDOG_TIMEOUT) ")");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
@@ -317,7 +312,7 @@ static int ali_notify_sys(struct notifier_block *this, unsigned long code, void
  */
 
 static struct pci_device_id ali_pci_tbl[] = {
-	{ PCI_VENDOR_ID_AL, 1535, PCI_ANY_ID, PCI_ANY_ID,},
+	{ PCI_VENDOR_ID_AL, 0x1535, PCI_ANY_ID, PCI_ANY_ID,},
 	{ 0, },
 };
 MODULE_DEVICE_TABLE(pci, ali_pci_tbl);
diff --git a/drivers/char/watchdog/alim7101_wdt.c b/drivers/char/watchdog/alim7101_wdt.c
index 90c091d9e0f..c05ac188a4d 100644
--- a/drivers/char/watchdog/alim7101_wdt.c
+++ b/drivers/char/watchdog/alim7101_wdt.c
@@ -75,12 +75,7 @@ static unsigned long wdt_is_open;
 static char wdt_expect_close;
 static struct pci_dev *alim7101_pmu;
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/eurotechwdt.c b/drivers/char/watchdog/eurotechwdt.c
index d10e554a14d..25c2f257561 100644
--- a/drivers/char/watchdog/eurotechwdt.c
+++ b/drivers/char/watchdog/eurotechwdt.c
@@ -72,12 +72,7 @@ static char *ev = "int";
 
 #define WDT_TIMEOUT		60                /* 1 minute */
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
@@ -167,7 +162,7 @@ static irqreturn_t eurwdt_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 	printk(KERN_CRIT "Would Reboot.\n");
 #else
 	printk(KERN_CRIT "Initiating system reboot.\n");
-	machine_restart(NULL);
+	emergency_restart();
 #endif
 	return IRQ_HANDLED;
 }
diff --git a/drivers/char/watchdog/i8xx_tco.c b/drivers/char/watchdog/i8xx_tco.c
index 5d07ee59679..f975dab1ddf 100644
--- a/drivers/char/watchdog/i8xx_tco.c
+++ b/drivers/char/watchdog/i8xx_tco.c
@@ -105,12 +105,7 @@ static int heartbeat = WATCHDOG_HEARTBEAT;  /* in seconds */
 module_param(heartbeat, int, 0);
 MODULE_PARM_DESC(heartbeat, "Watchdog heartbeat in seconds. (2<heartbeat<39, default=" __MODULE_STRING(WATCHDOG_HEARTBEAT) ")");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/ib700wdt.c b/drivers/char/watchdog/ib700wdt.c
index d974f16e84d..cf60329eec8 100644
--- a/drivers/char/watchdog/ib700wdt.c
+++ b/drivers/char/watchdog/ib700wdt.c
@@ -117,12 +117,7 @@ static int wd_times[] = {
 
 static int wd_margin = WD_TIMO;
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/indydog.c b/drivers/char/watchdog/indydog.c
index 6af2c799b57..b4b94daba67 100644
--- a/drivers/char/watchdog/indydog.c
+++ b/drivers/char/watchdog/indydog.c
@@ -29,14 +29,9 @@
 #define PFX "indydog: "
 static int indydog_alive;
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
 #define WATCHDOG_TIMEOUT 30		/* 30 sec default timeout */
 
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/ixp2000_wdt.c b/drivers/char/watchdog/ixp2000_wdt.c
index 4b039516cc8..e7640bc4904 100644
--- a/drivers/char/watchdog/ixp2000_wdt.c
+++ b/drivers/char/watchdog/ixp2000_wdt.c
@@ -30,11 +30,7 @@
 #include <asm/hardware.h>
 #include <asm/uaccess.h>
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
+static int nowayout = WATCHDOG_NOWAYOUT;
 static unsigned int heartbeat = 60;	/* (secs) Default is 1 minute */
 static unsigned long wdt_status;
 
diff --git a/drivers/char/watchdog/ixp4xx_wdt.c b/drivers/char/watchdog/ixp4xx_wdt.c
index 83df369113a..8d916afbf4f 100644
--- a/drivers/char/watchdog/ixp4xx_wdt.c
+++ b/drivers/char/watchdog/ixp4xx_wdt.c
@@ -27,11 +27,7 @@
 #include <asm/hardware.h>
 #include <asm/uaccess.h>
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
+static int nowayout = WATCHDOG_NOWAYOUT;
 static int heartbeat = 60;	/* (secs) Default is 1 minute */
 static unsigned long wdt_status;
 static unsigned long boot_status;
diff --git a/drivers/char/watchdog/machzwd.c b/drivers/char/watchdog/machzwd.c
index 9da395fa779..a9a20aad61e 100644
--- a/drivers/char/watchdog/machzwd.c
+++ b/drivers/char/watchdog/machzwd.c
@@ -94,12 +94,7 @@ MODULE_DESCRIPTION("MachZ ZF-Logic Watchdog driver");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/mixcomwd.c b/drivers/char/watchdog/mixcomwd.c
index 3143e4a0753..c9b301dccec 100644
--- a/drivers/char/watchdog/mixcomwd.c
+++ b/drivers/char/watchdog/mixcomwd.c
@@ -62,12 +62,7 @@ static int mixcomwd_timer_alive;
 static struct timer_list mixcomwd_timer = TIMER_INITIALIZER(NULL, 0, 0);
 static char expect_close;
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/pcwd.c b/drivers/char/watchdog/pcwd.c
index 592dca10886..427ad51b7a3 100644
--- a/drivers/char/watchdog/pcwd.c
+++ b/drivers/char/watchdog/pcwd.c
@@ -146,12 +146,7 @@ static int heartbeat = WATCHDOG_HEARTBEAT;
 module_param(heartbeat, int, 0);
 MODULE_PARM_DESC(heartbeat, "Watchdog heartbeat in seconds. (2<=heartbeat<=7200, default=" __MODULE_STRING(WATCHDOG_HEARTBEAT) ")");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
@@ -344,7 +339,7 @@ static int pcwd_get_status(int *status)
 			*status |= WDIOF_OVERHEAT;
 			if (temp_panic) {
 				printk (KERN_INFO PFX "Temperature overheat trip!\n");
-				machine_power_off();
+				kernel_power_off();
 			}
 		}
 	} else {
@@ -355,7 +350,7 @@ static int pcwd_get_status(int *status)
 			*status |= WDIOF_OVERHEAT;
 			if (temp_panic) {
 				printk (KERN_INFO PFX "Temperature overheat trip!\n");
-				machine_power_off();
+				kernel_power_off();
 			}
 		}
 	}
diff --git a/drivers/char/watchdog/pcwd_pci.c b/drivers/char/watchdog/pcwd_pci.c
index 8ce06662732..2b13afb09c5 100644
--- a/drivers/char/watchdog/pcwd_pci.c
+++ b/drivers/char/watchdog/pcwd_pci.c
@@ -103,12 +103,7 @@ static int heartbeat = WATCHDOG_HEARTBEAT;
 module_param(heartbeat, int, 0);
 MODULE_PARM_DESC(heartbeat, "Watchdog heartbeat in seconds. (0<heartbeat<65536, default=" __MODULE_STRING(WATCHDOG_HEARTBEAT) ")");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/pcwd_usb.c b/drivers/char/watchdog/pcwd_usb.c
index 1127201d73b..092e9b13375 100644
--- a/drivers/char/watchdog/pcwd_usb.c
+++ b/drivers/char/watchdog/pcwd_usb.c
@@ -79,12 +79,7 @@ static int heartbeat = WATCHDOG_HEARTBEAT;
 module_param(heartbeat, int, 0);
 MODULE_PARM_DESC(heartbeat, "Watchdog heartbeat in seconds. (0<heartbeat<65536, default=" __MODULE_STRING(WATCHDOG_HEARTBEAT) ")");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/s3c2410_wdt.c b/drivers/char/watchdog/s3c2410_wdt.c
index 1699d2c28ce..f85ac898a49 100644
--- a/drivers/char/watchdog/s3c2410_wdt.c
+++ b/drivers/char/watchdog/s3c2410_wdt.c
@@ -62,12 +62,7 @@
 #define CONFIG_S3C2410_WATCHDOG_ATBOOT		(0)
 #define CONFIG_S3C2410_WATCHDOG_DEFAULT_TIME	(15)
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 static int tmr_margin	= CONFIG_S3C2410_WATCHDOG_DEFAULT_TIME;
 static int tmr_atboot	= CONFIG_S3C2410_WATCHDOG_ATBOOT;
 static int soft_noboot	= 0;
diff --git a/drivers/char/watchdog/sa1100_wdt.c b/drivers/char/watchdog/sa1100_wdt.c
index 34e8f7b15e3..1b2132617dc 100644
--- a/drivers/char/watchdog/sa1100_wdt.c
+++ b/drivers/char/watchdog/sa1100_wdt.c
@@ -42,11 +42,7 @@ static unsigned long sa1100wdt_users;
 static int expect_close;
 static int pre_margin;
 static int boot_status;
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
+static int nowayout = WATCHDOG_NOWAYOUT;
 
 /*
  *	Allow only one person to hold it open
diff --git a/drivers/char/watchdog/sbc60xxwdt.c b/drivers/char/watchdog/sbc60xxwdt.c
index d7de9880605..ed0bd55fbfc 100644
--- a/drivers/char/watchdog/sbc60xxwdt.c
+++ b/drivers/char/watchdog/sbc60xxwdt.c
@@ -98,12 +98,7 @@ static int timeout = WATCHDOG_TIMEOUT;	/* in seconds, will be multiplied by HZ t
 module_param(timeout, int, 0);
 MODULE_PARM_DESC(timeout, "Watchdog timeout in seconds. (1<=timeout<=3600, default=" __MODULE_STRING(WATCHDOG_TIMEOUT) ")");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/sc1200wdt.c b/drivers/char/watchdog/sc1200wdt.c
index 24401e84729..515ce757204 100644
--- a/drivers/char/watchdog/sc1200wdt.c
+++ b/drivers/char/watchdog/sc1200wdt.c
@@ -91,12 +91,7 @@ MODULE_PARM_DESC(io, "io port");
 module_param(timeout, int, 0);
 MODULE_PARM_DESC(timeout, "range is 0-255 minutes, default is 1");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/sc520_wdt.c b/drivers/char/watchdog/sc520_wdt.c
index f6d143e1900..72501be79b0 100644
--- a/drivers/char/watchdog/sc520_wdt.c
+++ b/drivers/char/watchdog/sc520_wdt.c
@@ -94,12 +94,7 @@ static int timeout = WATCHDOG_TIMEOUT;	/* in seconds, will be multiplied by HZ t
 module_param(timeout, int, 0);
 MODULE_PARM_DESC(timeout, "Watchdog timeout in seconds. (1<=timeout<=3600, default=" __MODULE_STRING(WATCHDOG_TIMEOUT) ")");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/scx200_wdt.c b/drivers/char/watchdog/scx200_wdt.c
index b569670e4ed..c4568569f3a 100644
--- a/drivers/char/watchdog/scx200_wdt.c
+++ b/drivers/char/watchdog/scx200_wdt.c
@@ -39,15 +39,11 @@ MODULE_DESCRIPTION("NatSemi SCx200 Watchdog Driver");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
 
-#ifndef CONFIG_WATCHDOG_NOWAYOUT
-#define CONFIG_WATCHDOG_NOWAYOUT 0
-#endif
-
 static int margin = 60;		/* in seconds */
 module_param(margin, int, 0);
 MODULE_PARM_DESC(margin, "Watchdog margin in seconds");
 
-static int nowayout = CONFIG_WATCHDOG_NOWAYOUT;
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Disable watchdog shutdown on close");
 
diff --git a/drivers/char/watchdog/shwdt.c b/drivers/char/watchdog/shwdt.c
index 3bc9272a474..1f4cab55b2e 100644
--- a/drivers/char/watchdog/shwdt.c
+++ b/drivers/char/watchdog/shwdt.c
@@ -75,11 +75,7 @@ static unsigned long next_heartbeat;
 #define WATCHDOG_HEARTBEAT 30			/* 30 sec default heartbeat */
 static int heartbeat = WATCHDOG_HEARTBEAT;	/* in seconds */
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
+static int nowayout = WATCHDOG_NOWAYOUT;
 
 /**
  * 	sh_wdt_start - Start the Watchdog
diff --git a/drivers/char/watchdog/softdog.c b/drivers/char/watchdog/softdog.c
index 117903498a0..4d7ed931f5c 100644
--- a/drivers/char/watchdog/softdog.c
+++ b/drivers/char/watchdog/softdog.c
@@ -56,12 +56,7 @@ static int soft_margin = TIMER_MARGIN;	/* in seconds */
 module_param(soft_margin, int, 0);
 MODULE_PARM_DESC(soft_margin, "Watchdog soft_margin in seconds. (0<soft_margin<65536, default=" __MODULE_STRING(TIMER_MARGIN) ")");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
@@ -97,7 +92,7 @@ static void watchdog_fire(unsigned long data)
 	else
 	{
 		printk(KERN_CRIT PFX "Initiating system reboot.\n");
-		machine_restart(NULL);
+		emergency_restart();
 		printk(KERN_CRIT PFX "Reboot didn't ?????\n");
 	}
 }
diff --git a/drivers/char/watchdog/w83627hf_wdt.c b/drivers/char/watchdog/w83627hf_wdt.c
index 813c97038f8..465e0fd0423 100644
--- a/drivers/char/watchdog/w83627hf_wdt.c
+++ b/drivers/char/watchdog/w83627hf_wdt.c
@@ -54,12 +54,7 @@ static int timeout = WATCHDOG_TIMEOUT;	/* in seconds */
 module_param(timeout, int, 0);
 MODULE_PARM_DESC(timeout, "Watchdog timeout in seconds. 1<= timeout <=63, default=" __MODULE_STRING(WATCHDOG_TIMEOUT) ".");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/w83877f_wdt.c b/drivers/char/watchdog/w83877f_wdt.c
index bccbd4d6ac2..52a8bd0a598 100644
--- a/drivers/char/watchdog/w83877f_wdt.c
+++ b/drivers/char/watchdog/w83877f_wdt.c
@@ -85,12 +85,7 @@ module_param(timeout, int, 0);
 MODULE_PARM_DESC(timeout, "Watchdog timeout in seconds. (1<=timeout<=3600, default=" __MODULE_STRING(WATCHDOG_TIMEOUT) ")");
 
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/wafer5823wdt.c b/drivers/char/watchdog/wafer5823wdt.c
index abb0bea45c0..7cf6c9bbf48 100644
--- a/drivers/char/watchdog/wafer5823wdt.c
+++ b/drivers/char/watchdog/wafer5823wdt.c
@@ -63,12 +63,7 @@ static int timeout = WD_TIMO;  /* in seconds */
 module_param(timeout, int, 0);
 MODULE_PARM_DESC(timeout, "Watchdog timeout in seconds. 1<= timeout <=255, default=" __MODULE_STRING(WD_TIMO) ".");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/wdt.c b/drivers/char/watchdog/wdt.c
index 5684aa37988..ec7e401228e 100644
--- a/drivers/char/watchdog/wdt.c
+++ b/drivers/char/watchdog/wdt.c
@@ -63,12 +63,7 @@ static int wd_heartbeat;
 module_param(heartbeat, int, 0);
 MODULE_PARM_DESC(heartbeat, "Watchdog heartbeat in seconds. (0<heartbeat<65536, default=" __MODULE_STRING(WD_TIMO) ")");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
@@ -266,7 +261,7 @@ static irqreturn_t wdt_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 		printk(KERN_CRIT "Would Reboot.\n");
 #else
 		printk(KERN_CRIT "Initiating system reboot.\n");
-		machine_restart(NULL);
+		emergency_restart();
 #endif
 #else
 		printk(KERN_CRIT "Reset in 5ms.\n");
diff --git a/drivers/char/watchdog/wdt977.c b/drivers/char/watchdog/wdt977.c
index 072e9b21475..44d49dfacbb 100644
--- a/drivers/char/watchdog/wdt977.c
+++ b/drivers/char/watchdog/wdt977.c
@@ -53,12 +53,7 @@ MODULE_PARM_DESC(timeout,"Watchdog timeout in seconds (60..15300), default=" __M
 module_param(testmode, int, 0);
 MODULE_PARM_DESC(testmode,"Watchdog testmode (1 = no reboot), default=0");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
diff --git a/drivers/char/watchdog/wdt_pci.c b/drivers/char/watchdog/wdt_pci.c
index 7651deda928..4b3311993d4 100644
--- a/drivers/char/watchdog/wdt_pci.c
+++ b/drivers/char/watchdog/wdt_pci.c
@@ -89,12 +89,7 @@ static int wd_heartbeat;
 module_param(heartbeat, int, 0);
 MODULE_PARM_DESC(heartbeat, "Watchdog heartbeat in seconds. (0<heartbeat<65536, default=" __MODULE_STRING(WD_TIMO) ")");
 
-#ifdef CONFIG_WATCHDOG_NOWAYOUT
-static int nowayout = 1;
-#else
-static int nowayout = 0;
-#endif
-
+static int nowayout = WATCHDOG_NOWAYOUT;
 module_param(nowayout, int, 0);
 MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=CONFIG_WATCHDOG_NOWAYOUT)");
 
@@ -311,7 +306,7 @@ static irqreturn_t wdtpci_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 		printk(KERN_CRIT PFX "Would Reboot.\n");
 #else
 		printk(KERN_CRIT PFX "Initiating system reboot.\n");
-		machine_restart(NULL);
+		emergency_restart(NULL);
 #endif
 #else
 		printk(KERN_CRIT PFX "Reset in 5ms.\n");