prev_gain16 1629 drivers/media/i2c/ov5640.c u32 prev_shutter, prev_gain16; prev_gain16 1656 drivers/media/i2c/ov5640.c prev_gain16 = ret; prev_gain16 1724 drivers/media/i2c/ov5640.c prev_gain16 * prev_shutter * prev_gain16 1730 drivers/media/i2c/ov5640.c prev_gain16 * prev_shutter *