Messages in this thread Patch in this message | | | From | Devendra Naga <> | Subject | [PATCH] geodewdt: do a little cleanup at probe | Date | Sun, 8 Jul 2012 21:53:45 +0530 |
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at probe with out ret var, simple return misc_register was sufficient.
Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> --- drivers/watchdog/geodewdt.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/watchdog/geodewdt.c b/drivers/watchdog/geodewdt.c index dc563b6..df825b5 100644 --- a/drivers/watchdog/geodewdt.c +++ b/drivers/watchdog/geodewdt.c @@ -217,8 +217,6 @@ static struct miscdevice geodewdt_miscdev = { static int __devinit geodewdt_probe(struct platform_device *dev) { - int ret; - wdt_timer = cs5535_mfgpt_alloc_timer(MFGPT_TIMER_ANY, MFGPT_DOMAIN_WORKING); if (!wdt_timer) { pr_err("No timers were available\n"); @@ -238,9 +236,7 @@ static int __devinit geodewdt_probe(struct platform_device *dev) cs5535_mfgpt_write(wdt_timer, MFGPT_REG_CMP2, timeout * GEODEWDT_HZ); - ret = misc_register(&geodewdt_miscdev); - - return ret; + return misc_register(&geodewdt_miscdev); } static int __devexit geodewdt_remove(struct platform_device *dev) -- 1.7.9.5
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