str_idx           245 drivers/input/touchscreen/wdt87xx_i2c.c static int wdt87xx_get_string(struct i2c_client *client, u8 str_idx,
str_idx           248 drivers/input/touchscreen/wdt87xx_i2c.c 	u8 tx_buf[] = { 0x22, 0x00, 0x13, 0x0E, str_idx, 0x23, 0x00 };