Commit bfef5e3e authored by Chen Wandun's avatar Chen Wandun Committed by Greg Kroah-Hartman
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crypto: essiv - remove redundant null pointer check before kfree 



[ Upstream commit e18036da ]

kfree has taken null pointer check into account. so it is safe to
remove the unnecessary check.

Signed-off-by: default avatarChen Wandun <chenwandun@huawei.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
Stable-dep-of: b5a772ad ("crypto: essiv - Handle EBUSY correctly")
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 2d1ac2f2
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