diff options
| author | Mike Isely <isely@pobox.com> | 2006-06-25 18:04:58 -0500 |
|---|---|---|
| committer | Mike Isely <isely@pobox.com> | 2006-06-25 18:04:58 -0500 |
| commit | b058bb88f46129d0b73190bd9de83a6336fc62e9 (patch) | |
| tree | 43296b3f16d7d709366a714f8a128db9ffe4ad5d /linux/drivers/media/video/pvrusb2/pvrusb2-ctrl.c | |
| parent | 31dfc2e959e330a74c41ff51af3a177175c8cb6f (diff) | |
| download | mediapointer-dvb-s2-b058bb88f46129d0b73190bd9de83a6336fc62e9.tar.gz mediapointer-dvb-s2-b058bb88f46129d0b73190bd9de83a6336fc62e9.tar.bz2 | |
Exploit new V4L control features in pvrusb2
From: Mike Isely <isely@pobox.com>
Signed-off-by: Mike Isely <isely@pobox.com>
Diffstat (limited to 'linux/drivers/media/video/pvrusb2/pvrusb2-ctrl.c')
| -rw-r--r-- | linux/drivers/media/video/pvrusb2/pvrusb2-ctrl.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-ctrl.c b/linux/drivers/media/video/pvrusb2/pvrusb2-ctrl.c index 632f76a86..20a1c7af7 100644 --- a/linux/drivers/media/video/pvrusb2/pvrusb2-ctrl.c +++ b/linux/drivers/media/video/pvrusb2/pvrusb2-ctrl.c @@ -235,6 +235,11 @@ unsigned int pvr2_ctrl_get_v4lflags(struct pvr2_ctrl *cptr) flags = cptr->info->get_v4lflags(cptr); } + if (cptr->info->set_value) { + flags &= ~V4L2_CTRL_FLAG_READ_ONLY; + } else { + flags |= V4L2_CTRL_FLAG_READ_ONLY; + } return flags; } |