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path: root/drivers/input/touchscreen/touchwin.c
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Diffstat (limited to 'drivers/input/touchscreen/touchwin.c')
-rw-r--r--drivers/input/touchscreen/touchwin.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/touchwin.c b/drivers/input/touchscreen/touchwin.c
index 3da9c8c3f156..ac4bdcf18666 100644
--- a/drivers/input/touchscreen/touchwin.c
+++ b/drivers/input/touchscreen/touchwin.c
@@ -131,6 +131,7 @@ static int tw_connect(struct serio *serio, struct serio_driver *drv)
input_dev->id.vendor = SERIO_TOUCHWIN;
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(tw->dev, ABS_X, TW_MIN_XC, TW_MAX_XC, 0, 0);