diff --git a/[refs] b/[refs]
index bfed9b9b3606..5ac12f5d1cd6 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4d019faf48ff03b6ff3463d8e5da54d61f153623
+refs/heads/master: 25e9eba42ce11a05933068cf6a42dd8d4ed5edb8
diff --git a/trunk/drivers/media/dvb/mantis/mantis_pci.c b/trunk/drivers/media/dvb/mantis/mantis_pci.c
index f57e2a43b9ed..a068ffb32534 100644
--- a/trunk/drivers/media/dvb/mantis/mantis_pci.c
+++ b/trunk/drivers/media/dvb/mantis/mantis_pci.c
@@ -89,6 +89,7 @@ static irqreturn_t mantis_pci_irq(int irq, void *dev_id)
 	if (stat & MANTIS_INT_IRQ0) {
 		dprintk(verbose, MANTIS_DEBUG, 0, "* INT IRQ-0 *");
 		mantis->gpif_status = rst_stat;
+		wake_up(&ca->hif_write_wq);
 		schedule_work(&ca->hif_evm_work);
 	}
 	if (stat & MANTIS_INT_IRQ1) {