[WATCHDOG] Coding style - Indentation - part 2

This brings the watchdog drivers into line with coding style.
This patch takes cares of the indentation as described in chapter 1.
Main changes:
* Re-structure the ioctl switch call for all drivers as follows:
	switch (cmd) {
	case WDIOC_GETSUPPORT:
	case WDIOC_GETSTATUS:
	case WDIOC_GETBOOTSTATUS:
	case WDIOC_GETTEMP:
	case WDIOC_SETOPTIONS:
	case WDIOC_KEEPALIVE:
	case WDIOC_SETTIMEOUT:
	case WDIOC_GETTIMEOUT:
	case WDIOC_GETTIMELEFT:
	default:
	}

This to make the migration from the drivers to the uniform watchdog
device driver easier in the future.

Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/watchdog/cpu5wdt.c b/drivers/watchdog/cpu5wdt.c
index ec324e5e1c99..71f6d7eec9a8 100644
--- a/drivers/watchdog/cpu5wdt.c
+++ b/drivers/watchdog/cpu5wdt.c
@@ -160,8 +160,9 @@ static long cpu5wdt_ioctl(struct file *file, unsigned int cmd,
 	};
 
 	switch (cmd) {
-	case WDIOC_KEEPALIVE:
-		cpu5wdt_reset();
+	case WDIOC_GETSUPPORT:
+		if (copy_to_user(argp, &ident, sizeof(ident)))
+			return -EFAULT;
 		break;
 	case WDIOC_GETSTATUS:
 		value = inb(port + CPU5WDT_STATUS_REG);
@@ -169,10 +170,6 @@ static long cpu5wdt_ioctl(struct file *file, unsigned int cmd,
 		return put_user(value, p);
 	case WDIOC_GETBOOTSTATUS:
 		return put_user(0, p);
-	case WDIOC_GETSUPPORT:
-		if (copy_to_user(argp, &ident, sizeof(ident)))
-			return -EFAULT;
-		break;
 	case WDIOC_SETOPTIONS:
 		if (get_user(value, p))
 			return -EFAULT;
@@ -181,6 +178,9 @@ static long cpu5wdt_ioctl(struct file *file, unsigned int cmd,
 		if (value & WDIOS_DISABLECARD)
 			cpu5wdt_stop();
 		break;
+	case WDIOC_KEEPALIVE:
+		cpu5wdt_reset();
+		break;
 	default:
 		return -ENOTTY;
 	}