diff options
Diffstat (limited to 'drivers/media/video/pvrusb2/pvrusb2-ctrl.c')
| -rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-ctrl.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-ctrl.c b/drivers/media/video/pvrusb2/pvrusb2-ctrl.c index e4484f95ea9e..d5df9fbeba2f 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-ctrl.c +++ b/drivers/media/video/pvrusb2/pvrusb2-ctrl.c @@ -230,6 +230,11 @@ 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; } |