]> git.baikalelectronics.ru Git - kernel.git/commit
ASoC: wm8994: Fix potential deadlock
authorMarek Szyprowski <m.szyprowski@samsung.com>
Fri, 9 Dec 2022 09:16:57 +0000 (10:16 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 18 Jan 2023 10:41:40 +0000 (11:41 +0100)
commitedc60e7e5c394bec9aa4d0863b8900c4fac1877e
tree7ebab1700e21bd7fa2884c7beea9715f85d0c485
parentbd036979079cefd9e28f415d06c3abe6be80f947
ASoC: wm8994: Fix potential deadlock

[ Upstream commit 643d0aa6031ae112e1a3742b3c4d730188baaf07 ]

Fix this by dropping wm8994->accdet_lock while calling
cancel_delayed_work_sync(&wm8994->mic_work) in wm1811_jackdet_irq().

Fixes: 6e5fc1d40133 ("ASoC: wm8994: Allow a delay between jack insertion and microphone detect")
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20221209091657.1183-1-m.szyprowski@samsung.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
sound/soc/codecs/wm8994.c