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ASoC: img: Fix PM reference leak in img_i2s_in_probe()
authorYufen Yu <yuyufen@huawei.com>
Mon, 24 May 2021 09:35:21 +0000 (05:35 -0400)
committerMark Brown <broonie@kernel.org>
Thu, 3 Jun 2021 13:00:01 +0000 (14:00 +0100)
commit81aad47278539f02de808bcc8251fed0ad3d6f55
tree61f97001c0fac1070fbaf827c9adc234d9f18ec2tree | snapshot
parent28b170110a7683ee12af7e81f1b5868bc7fcb62fcommit | diff
ASoC: img: Fix PM reference leak in img_i2s_in_probe()

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.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yufen Yu <yuyufen@huawei.com>
Link: https://lore.kernel.org/r/20210524093521.612176-1-yuyufen@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/img/img-i2s-in.c diff | blob | history
Domain: System / Kernel;