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authorHans Verkuil <hans.verkuil@cisco.com>2012-09-05 05:33:21 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-09-26 11:03:53 -0300
commit5c77879ff9ab9e7dd5b4a78666a09af1a8854be9 (patch)
treee5f1cf5178cd012c62d9663cfa9109f006f61cb5 /drivers/media/usb
parent4f996594ceaf6c3f9bc42b40c40b0f7f87b79c86 (diff)
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[media] v4l2-dev: add new VFL_DIR_ defines
These will be used by v4l2-dev.c to improve ioctl checking. I.e. ioctls for capture should return -ENOTTY when called for an output device. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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