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authorviresh kumar <viresh.kumar@linaro.org>2015-07-31 13:53:43 +0300
committerAlexandre Belloni <alexandre.belloni@free-electrons.com>2015-09-05 14:19:09 +0300
commite7cba884af366f49ab7b7f5157e690357addebba (patch)
treea79d1fa54b0afa6a485e761d1fc1b90f30585df4 /drivers/rtc/rtc-bfin.c
parent74000eb14a173f427240b90363580c686a675ddf (diff)
downloadlinux-e7cba884af366f49ab7b7f5157e690357addebba.tar.xz
rtc: Drop (un)likely before IS_ERR(_OR_NULL)
IS_ERR(_OR_NULL) already contain an 'unlikely' compiler flag and there is no need to do that again from its callers. Drop it. gemini driver was using likely() for a failure case while the rtc driver is getting registered. That looks wrong and it should really be unlikely. But because we are killing all the unlikely() flags, lets kill that too. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Hans Ulli Kroll <ulli.kroll@googlemail.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'drivers/rtc/rtc-bfin.c')
-rw-r--r--drivers/rtc/rtc-bfin.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-bfin.c b/drivers/rtc/rtc-bfin.c
index 3d44b11721ea..535a5f9338d0 100644
--- a/drivers/rtc/rtc-bfin.c
+++ b/drivers/rtc/rtc-bfin.c
@@ -361,7 +361,7 @@ static int bfin_rtc_probe(struct platform_device *pdev)
/* Register our RTC with the RTC framework */
rtc->rtc_dev = devm_rtc_device_register(dev, pdev->name, &bfin_rtc_ops,
THIS_MODULE);
- if (unlikely(IS_ERR(rtc->rtc_dev)))
+ if (IS_ERR(rtc->rtc_dev))
return PTR_ERR(rtc->rtc_dev);
/* Grab the IRQ and init the hardware */