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(parent: 92894b1) | patch
crypto: omap-aes - Fix PM reference leak on omap-aes.c
authorShixin Liu <liushixin2@huawei.com>
Thu, 8 Apr 2021 07:18:39 +0000 (15:18 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 11 May 2021 12:47:21 +0000 (14:47 +0200)
commit5d60792d129277af284a1804b929ff482201e5f0
treee15e1e597f95e1c57720264ef49b3dbba4402bbdtree
parent92894b185321fd24e0b0144ac0f4cfcde49320a2commit | diff
crypto: omap-aes - Fix PM reference leak on omap-aes.c

[ Upstream commit 1f34cc4a8da34fbb250efb928f9b8c6fe7ee0642 ]

pm_runtime_get_sync will increment pm usage counter even it failed.
Forgetting to putting operation will result in reference leak here.
Fix it by replacing it with pm_runtime_resume_and_get to keep usage
counter balanced.

Signed-off-by: Shixin Liu <liushixin2@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/crypto/omap-aes.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)