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rtc: gemini: fix ptr_ret.cocci warnings

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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>
This commit is contained in:
kbuild test robot 2015-07-31 15:01:04 +05:30 committed by Alexandre Belloni
parent e7cba884af
commit 202cc98acf
1 changed files with 1 additions and 4 deletions
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5
drivers/rtc/rtc-gemini.c
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@ -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)