crypto: sun8i-ss - Fix PM reference leak when pm_runtime_get_sync() fails

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[ Upstream commit 06cd7423cf ]

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>

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Shixin Liu 2021-04-08 15:18:32 +08:00 • committed by Greg Kroah-Hartman

parent a16162a174

commit 2264965f57

2 changed files with 2 additions and 2 deletions

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2

drivers/crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c

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2

drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c

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