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V4L/DVB (12725): v4l: warn when desired devnodenr is in use & add _no_warn function
authorHans Verkuil <hverkuil@xs4all.nl>
Sun, 6 Sep 2009 10:54:00 +0000 (07:54 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sat, 19 Sep 2009 03:19:34 +0000 (00:19 -0300)
commit6b5270d21202fcf6ae16a6266fed83a30ccece7a
tree54036a74de819e7d6a63f7572ecf37b0a00ac94ctree | snapshot
parent5062cb70c828bd7b2a8223390ae836c5baa250b9commit | diff
V4L/DVB (12725): v4l: warn when desired devnodenr is in use & add _no_warn function

Warn when the desired device node number is already in use, except when
the new video_register_device_no_warn function is called since in some
use-cases that warning is not relevant.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Documentation/video4linux/v4l2-framework.txt diff | blob | history
drivers/media/video/cx18/cx18-streams.c diff | blob | history
drivers/media/video/ivtv/ivtv-streams.c diff | blob | history
drivers/media/video/v4l2-dev.c diff | blob | history
include/media/v4l2-dev.h diff | blob | history
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