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authorHans Verkuil <hverkuil@xs4all.nl>2009-09-07 06:40:24 (GMT)
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-09-19 03:19:31 (GMT)
commit5062cb70c828bd7b2a8223390ae836c5baa250b9 (patch)
tree1a02e1f2b6d35c0a879403be85666b58699329aa /Documentation/video4linux/v4l2-framework.txt
parent581644d9c95dd04aa46267aa0b6b5619d02b02ea (diff)
downloadlinux-5062cb70c828bd7b2a8223390ae836c5baa250b9.tar.xz
V4L/DVB (12724): v4l2-dev: add simple wrapper functions around the devnode numbers
There are some subtle differences in the way the devnode numbers are handled depending on whether the FIXED_MINOR_RANGES config option is set. Add some simple wrapper functions to handle that correctly. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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