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authorJonghwan Choi <jhbird.choi@samsung.com>2011-10-22 02:22:54 +0400
committerRafael J. Wysocki <rjw@sisk.pl>2011-10-22 02:22:54 +0400
commit0ab1e79b825a5cd8aeb3b34d89c9a89dea900056 (patch)
treeb30ea644d376fa9e80d25933b2257d7adee1eeb2 /sound/core
parent7fef9fc83fbd7293ea9fe665d14046422ebf4219 (diff)
downloadlinux-0ab1e79b825a5cd8aeb3b34d89c9a89dea900056.tar.xz
PM / Clocks: Remove redundant NULL checks before kfree()
Since kfree() checks it its argument is not NULL, it is not necessary to duplicate this check in __pm_clk_remove(). [rjw: Added the changelog.] Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
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