media: platform: stm32: unprepare clocks at handling errors in probe

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stm32_cec_probe() did not unprepare clocks on error handling paths. The
patch fixes that.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Evgeny Novikov <novikov@ispras.ru>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

...

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Evgeny Novikov 2021-07-10 14:04:32 +02:00 • committed by Mauro Carvalho Chehab

parent 514e976744

commit 055d2db28e

1 changed files with 18 additions and 8 deletions

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drivers/media/cec/platform/stm32/stm32-cec.c

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