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authorWim Van Sebroeck <wim@iguana.be>2008-07-18 11:41:17 +0000
committerWim Van Sebroeck <wim@iguana.be>2008-08-06 13:21:09 +0000
commit0c06090c9472db0525cb6fe229c3bea33bbbbb3c (patch)
treeb01c21f6ef5649b6f0071dee4a55cb3ba236a7b8 /drivers/watchdog/booke_wdt.c
parent5eb82498e3a6da8a979c48945e3c1a85c10ccc25 (diff)
downloadop-kernel-dev-0c06090c9472db0525cb6fe229c3bea33bbbbb3c.zip
op-kernel-dev-0c06090c9472db0525cb6fe229c3bea33bbbbb3c.tar.gz
[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>
Diffstat (limited to 'drivers/watchdog/booke_wdt.c')
-rw-r--r--drivers/watchdog/booke_wdt.c18
1 files changed, 9 insertions, 9 deletions
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 @@ static long booke_wdt_ioctl(struct file *file,
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 @@ static long booke_wdt_ioctl(struct file *file,
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;
}
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