[media] gspca: clear priv field and disable relevant ioctls
authorHans Verkuil <hans.verkuil@cisco.com>
Wed, 23 May 2012 20:17:12 +0000 (17:17 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 30 Jul 2012 21:37:04 +0000 (18:37 -0300)
commitac3322b0d400fdbab410ab80f26a501c2e169e5d
tree5e20dd11d99d1c6db253a17226e0b336f449c5af
parent0cfe9de234f4e3eb5b5d83a924e9284bdc81b822
[media] gspca: clear priv field and disable relevant ioctls

The v4l2_pix_format priv field must be 0, so zero it.

Also disable ioctls that are not implemented by a subdriver.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/gspca/gspca.c