V4L/DVB (8719): gspca: Have VIDIOC_QUERYCTRL more compliant to the spec.
authorJean-Francois Moine <moinejf@free.fr>
Wed, 3 Sep 2008 19:48:14 +0000 (16:48 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 3 Sep 2008 21:36:59 +0000 (18:36 -0300)
commitf9b4a377dc6601a3299171c7b24c2c5189c0c10b
treeefc3414238f8faab6f33a91bd19ec3462882bb5a
parent6a709749228c5f76f128c69c16f39a52d639bd96
V4L/DVB (8719): gspca: Have VIDIOC_QUERYCTRL more compliant to the spec.

- return -EINVAL when control not supported.
- start the private controls at V4L2_CID_PRIVATE_BASE.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/gspca/gspca.c
drivers/media/video/gspca/t613.c