Input: touchscreen - use local variables consistently

If a function declares a variable to access a structure element,
use it consistently.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
diff --git a/drivers/input/touchscreen/pixcir_i2c_ts.c b/drivers/input/touchscreen/pixcir_i2c_ts.c
index 3bb0637..37ff672 100644
--- a/drivers/input/touchscreen/pixcir_i2c_ts.c
+++ b/drivers/input/touchscreen/pixcir_i2c_ts.c
@@ -461,7 +461,7 @@
 		if (error)
 			return error;
 	} else {
-		dev_err(&client->dev, "platform data not defined\n");
+		dev_err(dev, "platform data not defined\n");
 		return -EINVAL;
 	}
 
@@ -483,7 +483,7 @@
 	input->id.bustype = BUS_I2C;
 	input->open = pixcir_input_open;
 	input->close = pixcir_input_close;
-	input->dev.parent = &client->dev;
+	input->dev.parent = dev;
 
 	if (pdata) {
 		input_set_abs_params(input, ABS_MT_POSITION_X, 0, pdata->x_max, 0, 0);