This needs to be signed or there is a risk of hitting a forever loop.

Fixes: c4c0283a ('[media] media: i2c: add support for omnivision's ov2659 sensor')
Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com>
Acked-by: NLad, Prabhakar <prabhakar.csengg@gmail.com>
Acked-by: NBenoit Parrot <bparrot@ti.com>
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>