[MIPS] Fix return type of gt64120_irq.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/arch/mips/gt64120/common/time.c b/arch/mips/gt64120/common/time.c
index b203169f19ce..efafabdd5bbf 100644
--- a/arch/mips/gt64120/common/time.c
+++ b/arch/mips/gt64120/common/time.c
@@ -20,7 +20,7 @@
  * differently than other MIPS interrupts.
  */
 
-static void gt64120_irq(int irq, void *dev_id)
+static irqreturn_t gt64120_irq(int irq, void *dev_id)
 {
         unsigned int irq_src, int_high_src, irq_src_mask, int_high_src_mask;
         int handled = 0;
@@ -43,6 +43,8 @@ static void gt64120_irq(int irq, void *dev_id)
 
         GT_WRITE(GT_INTRCAUSE_OFS, 0);
         GT_WRITE(GT_HINTRCAUSE_OFS, 0);
+
+        return IRQ_HANDLED;
 }
 
 /*