diff --git a/drivers/input/keyboard/mpr121_touchkey.c b/drivers/input/keyboard/mpr121_touchkey.c
index a3fd6e5ebfb5..90be99d58c85 100644
--- a/drivers/input/keyboard/mpr121_touchkey.c
+++ b/drivers/input/keyboard/mpr121_touchkey.c
@@ -59,7 +59,6 @@
 struct mpr121_touchkey {
 	struct i2c_client	*client;
 	struct input_dev	*input_dev;
-	unsigned int		key_val;
 	unsigned int		statusbits;
 	unsigned int		keycount;
 	u16			keycodes[MPR121_MAX_KEY_COUNT];