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authorkbuild test robot <fengguang.wu@intel.com>2015-07-31 15:01:04 +0530
committerAlexandre Belloni <alexandre.belloni@free-electrons.com>2015-09-05 13:19:09 +0200
commit202cc98acf96de1c3897194e1ed5ae1c80c8b0f3 (patch)
tree38e7417219078f348fe241b235152bf8cc53045e /drivers/rtc
parente7cba884af366f49ab7b7f5157e690357addebba (diff)
downloadlinux-202cc98acf96de1c3897194e1ed5ae1c80c8b0f3.tar.bz2
rtc: gemini: fix ptr_ret.cocci warnings
drivers/rtc/rtc-gemini.c:151:1-3: WARNING: PTR_ERR_OR_ZERO can be used Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Generated by: scripts/coccinelle/api/ptr_ret.cocci Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'drivers/rtc')
-rw-r--r--drivers/rtc/rtc-gemini.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-gemini.c b/drivers/rtc/rtc-gemini.c
index 2fed93e1114a..e84184647d15 100644
--- a/drivers/rtc/rtc-gemini.c
+++ b/drivers/rtc/rtc-gemini.c
@@ -148,10 +148,7 @@ static int gemini_rtc_probe(struct platform_device *pdev)
rtc->rtc_dev = rtc_device_register(pdev->name, dev,
&gemini_rtc_ops, THIS_MODULE);
- if (IS_ERR(rtc->rtc_dev))
- return PTR_ERR(rtc->rtc_dev);
-
- return 0;
+ return PTR_ERR_OR_ZERO(rtc->rtc_dev);
}
static int gemini_rtc_remove(struct platform_device *pdev)