1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/input/touchscreen/mtouch.c b/drivers/input/touchscreen/mtouch.c
index 53b0683556be..4ec3b1f940c8 100644
--- a/drivers/input/touchscreen/mtouch.c
+++ b/drivers/input/touchscreen/mtouch.c
@@ -150,6 +150,7 @@ static int mtouch_connect(struct serio *serio, struct serio_driver *drv)
         input_dev->id.vendor = SERIO_MICROTOUCH;
         input_dev->id.product = 0;
         input_dev->id.version = 0x0100;
+        input_dev->dev.parent = &serio->dev;
         input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
         input_dev->keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
         input_set_abs_params(mtouch->dev, ABS_X, MTOUCH_MIN_XC, MTOUCH_MAX_XC, 0, 0);