[media] s5p-fimc: Fix bug in capture node open()

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When video pipeline initialization fails, the ST_CAPT_BUSY flag
needs to be cleared before pm_runtime_put_sync is called.
Otherwise the runtime suspend routine tries to suspend device,
rather than just turning it off. Also fix potential null pointer
dereference in fimc_pipeline_shutdown().

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Sylwester Nawrocki 2012-05-16 11:35:04 -03:00 • committed by Mauro Carvalho Chehab

parent b6a509df59

commit 90e614bb4c

2 changed files with 6 additions and 2 deletions

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2

drivers/media/video/s5p-fimc/fimc-capture.c

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6

drivers/media/video/s5p-fimc/fimc-mdevice.c

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