Merge master.kernel.org:/home/rmk/linux-2.6-arm

* master.kernel.org:/home/rmk/linux-2.6-arm: (26 commits)
  [ARM] pxa: fix 1c104e0e4f6ab396960c058e95e18bdedcac945b
  [ARM] serial: s3c2410: platform_get_irq() may return signed unnoticed
  [ARM] am79c961a: platform_get_irq() may return signed unnoticed
  [ARM] Feroceon: Feroceon-specific WA-cache compatible {copy,clear}_user_page()
  [ARM] Feroceon: fix function alignment in proc-feroceon.S
  [ARM] Orion: catch a couple more alternative spellings of PCIe
  [ARM] Orion: fix orion-ehci platform resource end addresses
  [ARM] Orion: fix ->map_irq() PCIe bus number check
  [ARM] Orion: fix ioremap() optimization
  [ARM] feroceon: remove CONFIG_CPU_CACHE_ROUND_ROBIN check
  [ARM] feroceon: remove CONFIG_CPU_DCACHE_WRITETHROUGH check
  kprobes/arm: fix decoding of arithmetic immediate instructions
  kprobes/arm: fix cache flush address for instruction stub
  [ARM] 5022/1: Race in ARM MMCI PL18x driver, V2
  [ARM] 5021/1: at91: buildfix for sam9263 + PM
  [ARM] 5018/1: RealView: Fix the ARM11MPCore Oprofile compilation
  [ARM] 5016/1: AT91: typo in mci configuration for at91cap at91sam9263
  [ARM] 5017/1: pxa3xx: Report unsupported wakeup sources in pxa3xx_set_wake()
  [ARM] 5020/1: magician: remove __devinit marker from pasic3_leds_info
  [ARM] 5014/1: Cleanup reset state before entering suspend or resetting.
  ...

4 files changed, 20 insertions, 10 deletions

diff --git a/drivers/mfd/htc-pasic3.c b/drivers/mfd/htc-pasic3.c
index 4edc120a635..633cbba072f 100644
--- a/drivers/mfd/htc-pasic3.c
+++ b/drivers/mfd/htc-pasic3.c
@@ -132,8 +132,9 @@ static struct ds1wm_platform_data ds1wm_pdata = {
 	.disable   = ds1wm_disable,
 };
 
-static int ds1wm_device_add(struct device *pasic3_dev, int bus_shift)
+static int ds1wm_device_add(struct platform_device *pasic3_pdev, int bus_shift)
 {
+	struct device *pasic3_dev = &pasic3_pdev->dev;
 	struct pasic3_data *asic = pasic3_dev->driver_data;
 	struct platform_device *pdev;
 	int ret;
@@ -144,8 +145,8 @@ static int ds1wm_device_add(struct device *pasic3_dev, int bus_shift)
 		return -ENOMEM;
 	}
 
-	ret = platform_device_add_resources(pdev, pdev->resource,
-						pdev->num_resources);
+	ret = platform_device_add_resources(pdev, pasic3_pdev->resource,
+						pasic3_pdev->num_resources);
 	if (ret < 0) {
 		dev_dbg(pasic3_dev, "failed to add DS1WM resources\n");
 		goto exit_pdev_put;
@@ -207,7 +208,7 @@ static int __init pasic3_probe(struct platform_device *pdev)
 		return -ENOMEM;
 	}
 
-	ret = ds1wm_device_add(dev, asic->bus_shift);
+	ret = ds1wm_device_add(pdev, asic->bus_shift);
 	if (ret < 0)
 		dev_warn(dev, "failed to register DS1WM\n");
 
diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c
index 95244a7e735..626ac083f4e 100644
--- a/drivers/mmc/host/mmci.c
+++ b/drivers/mmc/host/mmci.c
@@ -213,9 +213,10 @@ static int mmci_pio_read(struct mmci_host *host, char *buffer, unsigned int rema
 	void __iomem *base = host->base;
 	char *ptr = buffer;
 	u32 status;
+	int host_remain = host->size;
 
 	do {
-		int count = host->size - (readl(base + MMCIFIFOCNT) << 2);
+		int count = host_remain - (readl(base + MMCIFIFOCNT) << 2);
 
 		if (count > remain)
 			count = remain;
@@ -227,6 +228,7 @@ static int mmci_pio_read(struct mmci_host *host, char *buffer, unsigned int rema
 
 		ptr += count;
 		remain -= count;
+		host_remain -= count;
 
 		if (remain == 0)
 			break;
diff --git a/drivers/net/arm/am79c961a.c b/drivers/net/arm/am79c961a.c
index ba6bd03a015..a637910b02d 100644
--- a/drivers/net/arm/am79c961a.c
+++ b/drivers/net/arm/am79c961a.c
@@ -693,11 +693,15 @@ static int __init am79c961_probe(struct platform_device *pdev)
 	 * done by the ether bootp loader.
 	 */
 	dev->base_addr = res->start;
-	dev->irq = platform_get_irq(pdev, 0);
+	ret = platform_get_irq(pdev, 0);
 
-	ret = -ENODEV;
-	if (dev->irq < 0)
+	if (ret < 0) {
+		ret = -ENODEV;
 		goto nodev;
+	}
+	dev->irq = ret;
+
+	ret = -ENODEV;
 	if (!request_region(dev->base_addr, 0x18, dev->name))
 		goto nodev;
 
diff --git a/drivers/serial/s3c2410.c b/drivers/serial/s3c2410.c
index 4ffa2585429..da5a02cb4f6 100644
--- a/drivers/serial/s3c2410.c
+++ b/drivers/serial/s3c2410.c
@@ -1022,6 +1022,7 @@ static int s3c24xx_serial_init_port(struct s3c24xx_uart_port *ourport,
 	struct uart_port *port = &ourport->port;
 	struct s3c2410_uartcfg *cfg;
 	struct resource *res;
+	int ret;
 
 	dbg("s3c24xx_serial_init_port: port=%p, platdev=%p\n", port, platdev);
 
@@ -1064,9 +1065,11 @@ static int s3c24xx_serial_init_port(struct s3c24xx_uart_port *ourport,
 
 	port->mapbase	= res->start;
 	port->membase	= S3C24XX_VA_UART + (res->start - S3C24XX_PA_UART);
-	port->irq	= platform_get_irq(platdev, 0);
-	if (port->irq < 0)
+	ret = platform_get_irq(platdev, 0);
+	if (ret < 0)
 		port->irq = 0;
+	else
+		port->irq = ret;
 
 	ourport->clk	= clk_get(&platdev->dev, "uart");