[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, 4 insertions, 4 deletions

diff --git a/drivers/watchdog/iTCO_wdt.c b/drivers/watchdog/iTCO_wdt.c
index c9ca8f691d81..b18766436638 100644
--- a/drivers/watchdog/iTCO_wdt.c
+++ b/drivers/watchdog/iTCO_wdt.c
@@ -532,10 +532,6 @@ static long iTCO_wdt_ioctl(struct file *file, unsigned int cmd,
         case WDIOC_GETBOOTSTATUS:
                 return put_user(0, p);
 
-        case WDIOC_KEEPALIVE:
-                iTCO_wdt_keepalive();
-                return 0;
-
         case WDIOC_SETOPTIONS:
         {
                 if (get_user(new_options, p))
@@ -552,6 +548,10 @@ static long iTCO_wdt_ioctl(struct file *file, unsigned int cmd,
                 }
                 return retval;
         }
+        case WDIOC_KEEPALIVE:
+                iTCO_wdt_keepalive();
+                return 0;
+
         case WDIOC_SETTIMEOUT:
         {
                 if (get_user(new_heartbeat, p))