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

drivers/media/video/pvrusb2/pvrusb2-ctrl.c

+5 −7
Original line number Diff line number Diff line
@@ -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;

}