Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-17 16:43:08 +00:00
Code Issues Packages Projects Releases Wiki Activity

V4L/DVB (8719): gspca: Have VIDIOC_QUERYCTRL more compliant to the spec.

Browse Source 
- 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>
This commit is contained in:
Jean-Francois Moine 2008-09-03 16:48:14 -03:00 committed by Mauro Carvalho Chehab
parent 6a70974922
commit f9b4a377dc
2 changed files with 1 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/media/video/gspca/gspca.c
View File

@ -884,11 +884,6 @@ static int vidioc_queryctrl(struct file *file, void *priv,
return 0;
}
}
if (id >= V4L2_CID_BASE
&& id <= V4L2_CID_LASTP1) {
q_ctrl->flags |= V4L2_CTRL_FLAG_DISABLED;
return 0;
}
return -EINVAL;
}

2
drivers/media/video/gspca/t613.c
View File

@ -30,7 +30,7 @@
#define MAX_GAMMA 0x10 /* 0 to 15 */
#define V4L2_CID_EFFECTS (V4L2_CID_PRIVATE_BASE + 3)
#define V4L2_CID_EFFECTS (V4L2_CID_PRIVATE_BASE + 0)
MODULE_AUTHOR("Leandro Costantino <le_costantino@pixartargentina.com.ar>");
MODULE_DESCRIPTION("GSPCA/T613 (JPEG Compliance) USB Camera Driver");