OV5640_REG_SLAVE_ID 599 drivers/media/i2c/ov5640.c buf[0] = OV5640_REG_SLAVE_ID >> 8; OV5640_REG_SLAVE_ID 600 drivers/media/i2c/ov5640.c buf[1] = OV5640_REG_SLAVE_ID & 0xff;