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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/sc520_wdt.c
parent5eb82498e3a6da8a979c48945e3c1a85c10ccc25 (diff)
[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/sc520_wdt.c')
-rw-r--r--drivers/watchdog/sc520_wdt.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/watchdog/sc520_wdt.c b/drivers/watchdog/sc520_wdt.c
index 1d5ba15dec63..a2b6c1067ec5 100644
--- a/drivers/watchdog/sc520_wdt.c
+++ b/drivers/watchdog/sc520_wdt.c
@@ -291,16 +291,11 @@ static long fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
};
switch (cmd) {
- default:
- return -ENOTTY;
case WDIOC_GETSUPPORT:
return copy_to_user(argp, &ident, sizeof(ident)) ? -EFAULT : 0;
case WDIOC_GETSTATUS:
case WDIOC_GETBOOTSTATUS:
return put_user(0, p);
- case WDIOC_KEEPALIVE:
- wdt_keepalive();
- return 0;
case WDIOC_SETOPTIONS:
{
int new_options, retval = -EINVAL;
@@ -320,6 +315,9 @@ static long fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
return retval;
}
+ case WDIOC_KEEPALIVE:
+ wdt_keepalive();
+ return 0;
case WDIOC_SETTIMEOUT:
{
int new_timeout;
@@ -335,6 +333,8 @@ static long fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
}
case WDIOC_GETTIMEOUT:
return put_user(timeout, p);
+ default:
+ return -ENOTTY;
}
}