1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/input/keyboard/tca8418_keypad.c b/drivers/input/keyboard/tca8418_keypad.c
index 5f87b28b3192..893869b29ed9 100644
--- a/drivers/input/keyboard/tca8418_keypad.c
+++ b/drivers/input/keyboard/tca8418_keypad.c
@@ -360,7 +360,7 @@ static int __devinit tca8418_keypad_probe(struct i2c_client *client,
                 client->irq = gpio_to_irq(client->irq);
 
         error = request_threaded_irq(client->irq, NULL, tca8418_irq_handler,
-                                     IRQF_TRIGGER_FALLING,
+                                     IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
                                      client->name, keypad_data);
         if (error) {
                 dev_dbg(&client->dev,