diff --git a/arch/mips/pmc-sierra/msp71xx/msp_irq_per.c b/arch/mips/pmc-sierra/msp71xx/msp_irq_per.c
index f9b9dcdfa9ddc1c5db23066f9259339e8e2ccc47..98fd0099d964becd05c7e57fd5404be50c5773f3 100644
--- a/arch/mips/pmc-sierra/msp71xx/msp_irq_per.c
+++ b/arch/mips/pmc-sierra/msp71xx/msp_irq_per.c
@@ -97,7 +97,7 @@ static int msp_per_irq_set_affinity(struct irq_data *d,
 
 static struct irq_chip msp_per_irq_controller = {
 	.name = "MSP_PER",
-	.irq_enable = unmask_per_irq.
+	.irq_enable = unmask_per_irq,
 	.irq_disable = mask_per_irq,
 	.irq_ack = msp_per_irq_ack,
 #ifdef CONFIG_SMP