V4L/DVB: cx23885: Add a VIDIOC_LOG_STATUS ioctl function for analog video devices

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Add a simple log_status function for raw analog video capture device nodes,
to provide insight into the state of the CX2388[578] A/V decoder core.

Signed-off-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Andy Walls 2010-07-18 18:18:06 -03:00 • committed by Mauro Carvalho Chehab

parent ebbeb46000

commit e9e5cf4727

1 changed files with 16 additions and 0 deletions

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drivers/media/video/cx23885/cx23885-video.c

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