V4L/DVB (13776): [Mantis] Use a simple timeout instead, interruptible

timeouts sleep unnecessarily too long
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/dvb/mantis/mantis_hif.c

@@ -44,7 +44,7 @@ static int mantis_hif_sbuf_opdone_wait(struct mantis_ca *ca)
 	struct mantis_pci *mantis = ca->ca_priv;
 	int rc = 0;
 
-	if (wait_event_interruptible_timeout(ca->hif_opdone_wq,
+	if (wait_event_timeout(ca->hif_opdone_wq,
 			       ca->hif_event & MANTIS_SBUF_OPDONE,
 			       msecs_to_jiffies(500)) == -ERESTARTSYS) {