V4L/DVB (13778): [Mantis] Wr ACK is already handled in the fast path,

do not use the event manager to handle the fast events
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/dvb/mantis/mantis_evm.c

@@ -67,9 +67,6 @@ static void mantis_hifevm_work(struct work_struct *work)
 	if (gpif_stat & MANTIS_GPIF_BRRDY)
 		dprintk(verbose, MANTIS_DEBUG, 1, "Event Mgr: Adapter(%d) Slot(0): Smart Buffer Read Ready", mantis->num);
 
-	if (mantis->gpif_status & MANTIS_GPIF_WRACK)
-		dprintk(verbose, MANTIS_DEBUG, 1, "Event Mgr: Adapter(%d) Slot(0): Slave Write ACK", mantis->num);
-
 	if (gpif_stat & MANTIS_GPIF_INTSTAT)
 		dprintk(verbose, MANTIS_DEBUG, 1, "Event Mgr: Adapter(%d) Slot(0): GPIF IRQ", mantis->num);