media: atmel: atmel-isc: fix INIT_WORK misplacement

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In case the completion function failes, unbind will be called
which will call cancel_work for awb_work.
This will trigger a WARN message from the workqueue.
To avoid this, move the INIT_WORK call at the start of the completion
function. This way the work is always initialized, which corresponds
to the 'always canceled' unbind code.

Fixes: 93d4a26c3d ("[media] atmel-isc: add the isc pipeline function")

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

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Eugen Hristev 2019-04-12 06:19:46 -04:00 • committed by Mauro Carvalho Chehab

parent 253ccf3423

commit 79199002db

1 changed files with 2 additions and 2 deletions

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drivers/media/platform/atmel/atmel-isc.c

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