diff --git a/drivers/input/keyboard/tca6416-keypad.c b/drivers/input/keyboard/tca6416-keypad.c
index 677bc4baa5d1..044401d01bf6 100644
--- a/drivers/input/keyboard/tca6416-keypad.c
+++ b/drivers/input/keyboard/tca6416-keypad.c
@@ -45,7 +45,6 @@ struct tca6416_keypad_chip {
 	struct i2c_client *client;
 	struct input_dev *input;
 	int io_size;
-	int irqnum;
 	u16 pinmask;
 	bool use_polling;
 	struct tca6416_button buttons[];