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authorHans Verkuil <hans.verkuil@cisco.com>2012-09-04 14:46:09 (GMT)
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-09-26 13:48:52 (GMT)
commit85f5fe3962ca6780e5368feffe32f3b15e953e1f (patch)
treee3a5441ee86e62d3ca8423308f32c7a32ae68677 /drivers/media/pci/cx23885/cx23885-video.c
parentec6f4328108f1c83d5ac907c0d978fa886ef9627 (diff)
downloadlinux-85f5fe3962ca6780e5368feffe32f3b15e953e1f.tar.xz
[media] v4l2: make vidioc_(un)subscribe_event const
Write-only ioctls should have a const argument in the ioctl op. Do this conversion for vidioc_(un)subscribe_event. Adding const for write-only ioctls was decided during the 2012 Media Workshop. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/pci/cx23885/cx23885-video.c')
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