[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, 10 insertions, 10 deletions

diff --git a/drivers/watchdog/ibmasr.c b/drivers/watchdog/ibmasr.c
index 6824bf80b37e..0b549f3ff915 100644
--- a/drivers/watchdog/ibmasr.c
+++ b/drivers/watchdog/ibmasr.c
@@ -287,16 +287,6 @@ static long asr_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
         case WDIOC_GETSTATUS:
         case WDIOC_GETBOOTSTATUS:
                 return put_user(0, p);
-        case WDIOC_KEEPALIVE:
-                asr_toggle();
-                return 0;
-        /*
-         * The hardware has a fixed timeout value, so no WDIOC_SETTIMEOUT
-         * and WDIOC_GETTIMEOUT always returns 256.
-         */
-        case WDIOC_GETTIMEOUT:
-                heartbeat = 256;
-                return put_user(heartbeat, p);
         case WDIOC_SETOPTIONS:
         {
                 int new_options, retval = -EINVAL;
@@ -313,6 +303,16 @@ static long asr_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
                 }
                 return retval;
         }
+        case WDIOC_KEEPALIVE:
+                asr_toggle();
+                return 0;
+        /*
+         * The hardware has a fixed timeout value, so no WDIOC_SETTIMEOUT
+         * and WDIOC_GETTIMEOUT always returns 256.
+         */
+        case WDIOC_GETTIMEOUT:
+                heartbeat = 256;
+                return put_user(heartbeat, p);
         default:
                 return -ENOTTY;
         }