PM / devfreq: fix missing unlock on error in exynos4_busfreq_pm_notifier_event()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Fri, 22 Feb 2013 04:33:50 +0000 (04:33 +0000)
committerChanho Park <chanho61.park@samsung.com>
Tue, 18 Nov 2014 02:47:51 +0000 (11:47 +0900)
commit81d3f3d9688b80848b5bbd4b2fbe50e8bb9546b9
treef2df94df07e737808ee64772ac0e23d292175387
parent58041c2e9e8fb7afc0d6b733736c4a9645e55860
PM / devfreq: fix missing unlock on error in exynos4_busfreq_pm_notifier_event()

Add the missing unlock before return from function
exynos4_busfreq_pm_notifier_event() in the error
handling case.

This issue introduced by commit 8fa938
(PM / devfreq: exynos4_bus: honor RCU lock usage)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
[Resolved path conflicts by MyungJoo Ham]
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Change-Id: I6fed109f21b18b458d7f0311961a85f5b2ba4756
drivers/devfreq/exynos/exynos4_bus.c