Input: altera_ps2 - use correct type for irq return value

The irq function altera_ps2_rxint returns an irqreturn_t, so use the
same type for variable storing the return value.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/input/serio/altera_ps2.c b/drivers/input/serio/altera_ps2.c
index e0371e182a2a..58781c8a8aec 100644
--- a/drivers/input/serio/altera_ps2.c
+++ b/drivers/input/serio/altera_ps2.c
@@ -37,7 +37,7 @@ static irqreturn_t altera_ps2_rxint(int irq, void *dev_id)
 {
         struct ps2if *ps2if = dev_id;
         unsigned int status;
-        int handled = IRQ_NONE;
+        irqreturn_t handled = IRQ_NONE;
 
         while ((status = readl(ps2if->base)) & 0xffff0000) {
                 serio_interrupt(ps2if->io, status & 0xff, 0);