* @len: length of the buffer to write
  */
 static int goodix_i2c_read(struct i2c_client *client,
-                               u16 reg, u8 *buf, int len)
+                          u16 reg, u8 *buf, int len)
 {
        struct i2c_msg msgs[2];
        u16 wbuf = cpu_to_be16(reg);
        msgs[0].flags = 0;
        msgs[0].addr  = client->addr;
        msgs[0].len   = 2;
-       msgs[0].buf   = (u8 *) &wbuf;
+       msgs[0].buf   = (u8 *)&wbuf;
 
        msgs[1].flags = I2C_M_RD;
        msgs[1].addr  = client->addr;
        int error;
 
        error = goodix_i2c_read(ts->client, GOODIX_REG_CONFIG_DATA,
-                             config,
-                          GOODIX_CONFIG_MAX_LENGTH);
+                               config,
+                               GOODIX_CONFIG_MAX_LENGTH);
        if (error) {
                dev_warn(&ts->client->dev,
                         "Error reading config (%d), using defaults\n",
                                  BIT_MASK(EV_KEY) |
                                  BIT_MASK(EV_ABS);
 
-       input_set_abs_params(ts->input_dev, ABS_MT_POSITION_X, 0,
-                               ts->abs_x_max, 0, 0);
-       input_set_abs_params(ts->input_dev, ABS_MT_POSITION_Y, 0,
-                               ts->abs_y_max, 0, 0);
+       input_set_abs_params(ts->input_dev, ABS_MT_POSITION_X,
+                            0, ts->abs_x_max, 0, 0);
+       input_set_abs_params(ts->input_dev, ABS_MT_POSITION_Y,
+                            0, ts->abs_y_max, 0, 0);
        input_set_abs_params(ts->input_dev, ABS_MT_WIDTH_MAJOR, 0, 255, 0, 0);
        input_set_abs_params(ts->input_dev, ABS_MT_TOUCH_MAJOR, 0, 255, 0, 0);