media: coda: lock capture queue wakeup against encoder stop command

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Make sure that an encoder stop command running concurrently with an
encoder finish_run always either flags the last returned buffer or wakes
up the capture queue to signal the end of stream condition afterwards.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

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Philipp Zabel 2019-06-18 12:45:30 -04:00 • committed by Mauro Carvalho Chehab

parent cf895efc4d

commit 9ee50a9489

3 changed files with 27 additions and 5 deletions

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7

drivers/media/platform/coda/coda-bit.c

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19

drivers/media/platform/coda/coda-common.c

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6

drivers/media/platform/coda/coda.h

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