[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>
diff --git a/drivers/watchdog/booke_wdt.c b/drivers/watchdog/booke_wdt.c
index 06b7a17..c3b78a7 100644
--- a/drivers/watchdog/booke_wdt.c
+++ b/drivers/watchdog/booke_wdt.c
@@ -99,6 +99,15 @@
tmp = mfspr(SPRN_TSR) & TSR_WRS(3);
/* returns 1 if last reset was caused by the WDT */
return (tmp ? 1 : 0);
+ case WDIOC_SETOPTIONS:
+ if (get_user(tmp, p))
+ return -EINVAL;
+ if (tmp == WDIOS_ENABLECARD) {
+ booke_wdt_ping();
+ break;
+ } else
+ return -EINVAL;
+ return 0;
case WDIOC_KEEPALIVE:
booke_wdt_ping();
return 0;
@@ -110,15 +119,6 @@
return 0;
case WDIOC_GETTIMEOUT:
return put_user(booke_wdt_period, p);
- case WDIOC_SETOPTIONS:
- if (get_user(tmp, p))
- return -EINVAL;
- if (tmp == WDIOS_ENABLECARD) {
- booke_wdt_ping();
- break;
- } else
- return -EINVAL;
- return 0;
default:
return -ENOTTY;
}