Commit 5b72d715 authored by Mike Isely's avatar Mike Isely Committed by Mauro Carvalho Chehab

V4L/DVB (11332): pvrusb2: Fix incorrect reporting of default value for non-integer controls

Signed-off-by: default avatarMike Isely <isely@pobox.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent f2cf250a
......@@ -137,15 +137,13 @@ int pvr2_ctrl_get_min(struct pvr2_ctrl *cptr)
int pvr2_ctrl_get_def(struct pvr2_ctrl *cptr, int *valptr)
{
int ret = 0;
if (!cptr) return 0;
if (!cptr) return -EINVAL;
LOCK_TAKE(cptr->hdw->big_lock); do {
if (cptr->info->type == pvr2_ctl_int) {
if (cptr->info->get_def_value) {
ret = cptr->info->get_def_value(cptr, valptr);
} else {
*valptr = cptr->info->default_value;
}
}
} while(0); LOCK_GIVE(cptr->hdw->big_lock);
return ret;
}
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment