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rtc: fix potential race condition

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RTC drivers must not return an error after device registration.

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Reported-by: Ales Novak <alnovak@suse.cz>
Cc: Alexander Shiyan <shc_work@mail.ru>
Cc: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Srikanth Srinivasan <srikanth.srinivasan@freescale.com>
Cc: Lee Jones <lee.jones@linaro.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Alessandro Zummo
2014-04-03 14:49:36 -07:00
committed by Linus Torvalds
parent a68b310809
commit 4071ea25cc
9 changed files with 70 additions and 65 deletions
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2
drivers/rtc/rtc-x1205.c
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@@ -660,7 +660,7 @@ static int x1205_probe(struct i2c_client *client,
err = x1205_sysfs_register(&client->dev);
if (err)
return err;
dev_err(&client->dev, "Unable to create sysfs entries\n");
return 0;
}