From 0c06090c9472db0525cb6fe229c3bea33bbbbb3c Mon Sep 17 00:00:00 2001 From: Wim Van Sebroeck Date: Fri, 18 Jul 2008 11:41:17 +0000 Subject: [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 --- drivers/watchdog/sbc7240_wdt.c | 54 ++++++++++++++++++++++-------------------- 1 file changed, 28 insertions(+), 26 deletions(-) (limited to 'drivers/watchdog/sbc7240_wdt.c') diff --git a/drivers/watchdog/sbc7240_wdt.c b/drivers/watchdog/sbc7240_wdt.c index abccbe265249..67ddeb1c830a 100644 --- a/drivers/watchdog/sbc7240_wdt.c +++ b/drivers/watchdog/sbc7240_wdt.c @@ -177,39 +177,41 @@ static long fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg) case WDIOC_GETSTATUS: case WDIOC_GETBOOTSTATUS: return put_user(0, (int __user *)arg); - case WDIOC_KEEPALIVE: - wdt_keepalive(); - return 0; - case WDIOC_SETOPTIONS:{ - int options; - int retval = -EINVAL; + case WDIOC_SETOPTIONS: + { + int options; + int retval = -EINVAL; - if (get_user(options, (int __user *)arg)) - return -EFAULT; + if (get_user(options, (int __user *)arg)) + return -EFAULT; - if (options & WDIOS_DISABLECARD) { - wdt_disable(); - retval = 0; - } - - if (options & WDIOS_ENABLECARD) { - wdt_enable(); - retval = 0; - } + if (options & WDIOS_DISABLECARD) { + wdt_disable(); + retval = 0; + } - return retval; + if (options & WDIOS_ENABLECARD) { + wdt_enable(); + retval = 0; } - case WDIOC_SETTIMEOUT:{ - int new_timeout; - if (get_user(new_timeout, (int __user *)arg)) - return -EFAULT; + return retval; + } + case WDIOC_KEEPALIVE: + wdt_keepalive(); + return 0; + case WDIOC_SETTIMEOUT: + { + int new_timeout; - if (wdt_set_timeout(new_timeout)) - return -EINVAL; + if (get_user(new_timeout, (int __user *)arg)) + return -EFAULT; - /* Fall through */ - } + if (wdt_set_timeout(new_timeout)) + return -EINVAL; + + /* Fall through */ + } case WDIOC_GETTIMEOUT: return put_user(timeout, (int __user *)arg); default: -- cgit v1.2.3