[WATCHDOG] CPUFREQ: S3C24XX Watchdog frequency scaling support.

[safe/jmp/linux-2.6] / drivers / watchdog / pnx4008_wdt.c

diff --git a/drivers/watchdog/pnx4008_wdt.c b/drivers/watchdog/pnx4008_wdt.c
index 0ed8416..4d227b1 100644 (file)
--- a/drivers/watchdog/pnx4008_wdt.c
+++ b/drivers/watchdog/pnx4008_wdt.c
@@ -54,22 +54,22 @@
 
 /* WDTIM_CTRL bit definitions */
 #define COUNT_ENAB     1
-#define RESET_COUNT    (1<<1)
-#define DEBUG_EN       (1<<2)
+#define RESET_COUNT    (1 << 1)
+#define DEBUG_EN       (1 << 2)
 
 /* WDTIM_MCTRL bit definitions */
 #define MR0_INT        1
 #undef  RESET_COUNT0
-#define RESET_COUNT0   (1<<2)
-#define STOP_COUNT0    (1<<2)
-#define M_RES1         (1<<3)
-#define M_RES2         (1<<4)
-#define RESFRC1        (1<<5)
-#define RESFRC2        (1<<6)
+#define RESET_COUNT0   (1 << 2)
+#define STOP_COUNT0    (1 << 2)
+#define M_RES1         (1 << 3)
+#define M_RES2         (1 << 4)
+#define RESFRC1        (1 << 5)
+#define RESFRC2        (1 << 6)
 
 /* WDTIM_EMR bit definitions */
 #define EXT_MATCH0      1
-#define MATCH_OUTPUT_HIGH (2<<4)       /*a MATCH_CTRL setting */
+#define MATCH_OUTPUT_HIGH (2 << 4)     /*a MATCH_CTRL setting */
 
 /* WDTIM_RES bit definitions */
 #define WDOG_RESET      1      /* read only */
@@ -173,8 +173,8 @@ static const struct watchdog_info ident = {
        .identity = "PNX4008 Watchdog",
 };
 
-static long pnx4008_wdt_ioctl(struct inode *inode, struct file *file,
-                                       unsigned int cmd, unsigned long arg)
+static long pnx4008_wdt_ioctl(struct file *file, unsigned int cmd,
+                               unsigned long arg)
 {
        int ret = -ENOTTY;
        int time;
@@ -246,7 +246,7 @@ static struct miscdevice pnx4008_wdt_miscdev = {
        .fops = &pnx4008_wdt_fops,
 };
 
-static int pnx4008_wdt_probe(struct platform_device *pdev)
+static int __devinit pnx4008_wdt_probe(struct platform_device *pdev)
 {
        int ret = 0, size;
        struct resource *res;
@@ -299,7 +299,7 @@ out:
        return ret;
 }
 
-static int pnx4008_wdt_remove(struct platform_device *pdev)
+static int __devexit pnx4008_wdt_remove(struct platform_device *pdev)
 {
        misc_deregister(&pnx4008_wdt_miscdev);
        if (wdt_clk) {
@@ -317,11 +317,11 @@ static int pnx4008_wdt_remove(struct platform_device *pdev)
 
 static struct platform_driver platform_wdt_driver = {
        .driver = {
-               .name = "watchdog",
+               .name = "pnx4008-watchdog",
                .owner  = THIS_MODULE,
        },
        .probe = pnx4008_wdt_probe,
-       .remove = pnx4008_wdt_remove,
+       .remove = __devexit_p(pnx4008_wdt_remove),
 };
 
 static int __init pnx4008_wdt_init(void)
@@ -352,4 +352,4 @@ MODULE_PARM_DESC(nowayout,
 
 MODULE_LICENSE("GPL");
 MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
-MODULE_ALIAS("platform:watchdog");
+MODULE_ALIAS("platform:pnx4008-watchdog");