From 0d71915d27a6bfd896513c5aa3bae4a09ca81c2c Mon Sep 17 00:00:00 2001 From: Alexander Shiyan Date: Thu, 3 Apr 2014 14:50:20 -0700 Subject: rtc: treewide: remove excess rtc_device validation The patch "rtc: verify a critical argument to rtc_update_irq() before using it" introduces validation for rtc_device in the RTC core, so there are no need to check this argument for rtc_update_irq() from the drivers. This patch removes such check for the existing rtc_update_irq() users. Signed-off-by: Alexander Shiyan Cc: Alessandro Zummo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/rtc/rtc-stk17ta8.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/rtc/rtc-stk17ta8.c') diff --git a/drivers/rtc/rtc-stk17ta8.c b/drivers/rtc/rtc-stk17ta8.c index a176ba614683..35ed49ea1f81 100644 --- a/drivers/rtc/rtc-stk17ta8.c +++ b/drivers/rtc/rtc-stk17ta8.c @@ -214,8 +214,7 @@ static irqreturn_t stk17ta8_rtc_interrupt(int irq, void *dev_id) events |= RTC_UF; else events |= RTC_AF; - if (likely(pdata->rtc)) - rtc_update_irq(pdata->rtc, 1, events); + rtc_update_irq(pdata->rtc, 1, events); } spin_unlock(&pdata->lock); return events ? IRQ_HANDLED : IRQ_NONE; -- cgit