2f2419502f
Create v4l2-mem2mem helpers for VIDIOC_REMOVE_BUFS ioctl and make test drivers use it. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@collabora.com> Reviewed-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>