[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, 3 insertions, 3 deletions

diff --git a/drivers/watchdog/pcwd.c b/drivers/watchdog/pcwd.c
index e1259adf09f9..134386a88852 100644
--- a/drivers/watchdog/pcwd.c
+++ b/drivers/watchdog/pcwd.c
@@ -612,9 +612,6 @@ static long pcwd_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 	};
 
 	switch (cmd) {
-	default:
-		return -ENOTTY;
-
 	case WDIOC_GETSUPPORT:
 		if (copy_to_user(argp, &ident, sizeof(ident)))
 			return -EFAULT;
@@ -669,6 +666,9 @@ static long pcwd_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 
 	case WDIOC_GETTIMEOUT:
 		return put_user(heartbeat, argp);
+
+	default:
+		return -ENOTTY;
 	}
 
 	return 0;