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drivers/rtc/rtc-pcf2127.c: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

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Fix a coccinelle error regarding usage of IS_ERR and PTR_ERR instead of
PTR_ERR_OR_ZERO.

Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Duan Jiong 2014-01-23 15:55:13 -08:00 committed by Linus Torvalds
parent 41c9dbf4ba
commit 7ab26cd1ef
1 changed files with 1 additions and 4 deletions
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5
drivers/rtc/rtc-pcf2127.c
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@ -197,10 +197,7 @@ static int pcf2127_probe(struct i2c_client *client,
pcf2127_driver.driver.name,
&pcf2127_rtc_ops, THIS_MODULE);
if (IS_ERR(pcf2127->rtc))
return PTR_ERR(pcf2127->rtc);
return 0;
return PTR_ERR_OR_ZERO(pcf2127->rtc);
}
static const struct i2c_device_id pcf2127_id[] = {