[media] s5p-csis: Add transmission errors logging

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Add hardware event/error counters which can be dumped into the kernel
log through VIDIOC_LOG_STATUS ioctl. The counters are reset  in each
s_stream(1) call. Any errors are logged after streaming is turned off.

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 2012-09-05 10:10:37 -03:00 • committed by Mauro Carvalho Chehab

parent bae061b46e

commit 99c6902cdd

1 changed files with 140 additions and 20 deletions

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drivers/media/platform/s5p-fimc/mipi-csis.c

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