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authorHans Verkuil <hans.verkuil@cisco.com>2012-09-04 10:08:01 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-09-23 13:48:49 -0300
commit89de0f2cda8b784e51ebd6655fff7339e4ac552b (patch)
treec313d742e4ee3ec2bdecc09b3fc28e401da472e6 /drivers/iommu
parent40c6f7ec76eddf34c43ad84616cdf6b1ddec480e (diff)
[media] v4l2-ioctl.c: fix overlay support
The vidioc_overlay op needs an unsigned int, not an unsigned int pointer. So we need a small function that dereferences the unsigned int pointer. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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