1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/input/keyboard/mcs_touchkey.c b/drivers/input/keyboard/mcs_touchkey.c
index 64a0ca4c92f3..0d77f6c84950 100644
--- a/drivers/input/keyboard/mcs_touchkey.c
+++ b/drivers/input/keyboard/mcs_touchkey.c
@@ -178,7 +178,8 @@ static int __devinit mcs_touchkey_probe(struct i2c_client *client,
         }
 
         error = request_threaded_irq(client->irq, NULL, mcs_touchkey_interrupt,
-                        IRQF_TRIGGER_FALLING, client->dev.driver->name, data);
+                                     IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
+                                     client->dev.driver->name, data);
         if (error) {
                 dev_err(&client->dev, "Failed to register interrupt\n");
                 goto err_free_mem;