linux-phytec-ti

[media] v4l2-ioctl: simplify code

Instead of a big if at the beginning, just check if g_selection == NULL
and call the cropcap op immediately and return the result.

No functional changes in this patch.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>