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authorHans Verkuil <hverkuil@xs4all.nl>2008-08-23 06:27:59 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2008-10-12 09:36:54 -0200
commitd6e7497eaf9889d39a070f60309a9bcea1fd29f6 (patch)
treea0668d21b89c749d1a193bac26c9961bd409e1af /virt
parentaa5e90af7d78d1711f8f4275ce3638817c0023dc (diff)
V4L/DVB (8784): v4l2-dev: make the video_device's release callback mandatory
Now that all drivers set the release callback in the video_device struct we can put in a BUG_ON in video_register_device to ensure that the callback is always there. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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