diff --git a/[refs] b/[refs]
index 360b473c5949..b9e3f162fcf7 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b63009b456c8d9abe684bdf8d4bd8f27eb040019
+refs/heads/master: 2633da237ba29875294f8680ebece5900ccdcc05
diff --git a/trunk/drivers/ssb/driver_mipscore.c b/trunk/drivers/ssb/driver_mipscore.c
index 3d3dd32bf3ab..a9e7eb45b2e7 100644
--- a/trunk/drivers/ssb/driver_mipscore.c
+++ b/trunk/drivers/ssb/driver_mipscore.c
@@ -109,12 +109,13 @@ static void set_irq(struct ssb_device *dev, unsigned int irq)
 		clear_irq(bus, oldirq);
 
 	/* assign the new one */
-	if (irq == 0)
-		ssb_write32(mdev, SSB_INTVEC, ((1 << irqflag) & ssb_read32(mdev, SSB_INTVEC)));
-
-	irqflag <<= ipsflag_irq_shift[irq];
-	irqflag |= (ssb_read32(mdev, SSB_IPSFLAG) & ~ipsflag_irq_mask[irq]);
-	ssb_write32(mdev, SSB_IPSFLAG, irqflag);
+	if (irq == 0) {
+		ssb_write32(mdev, SSB_INTVEC, ((1 << irqflag) | ssb_read32(mdev, SSB_INTVEC)));
+	} else {
+		irqflag <<= ipsflag_irq_shift[irq];
+		irqflag |= (ssb_read32(mdev, SSB_IPSFLAG) & ~ipsflag_irq_mask[irq]);
+		ssb_write32(mdev, SSB_IPSFLAG, irqflag);
+	}
 }
 
 static void ssb_mips_serial_init(struct ssb_mipscore *mcore)