Input: mma8450 - add missing i2c_set_clientdata() in mma8450_probe()

Add missing i2c_set_clientdata() in mma8450_probe(), otherwise
calling i2c_get_clientdata() in mma8450_remove() returns NULL.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

drivers/input/misc/mma8450.c

@@ -168,7 +168,7 @@ static void mma8450_close(struct input_polled_dev *dev)
  * I2C init/probing/exit functions
  */
 static int mma8450_probe(struct i2c_client *c,
-				   const struct i2c_device_id *id)
+			 const struct i2c_device_id *id)
 {
 	struct input_polled_dev *idev;
 	struct mma8450 *m;
@@ -204,6 +204,8 @@ static int mma8450_probe(struct i2c_client *c,
 		goto err_free_mem;
 	}
 
+	i2c_set_clientdata(c, m);
+
 	return 0;
 
 err_free_mem: