cam_i2c_read      255 drivers/media/i2c/noon010pc30.c static int cam_i2c_read(struct v4l2_subdev *sd, u32 reg_addr)
cam_i2c_read      299 drivers/media/i2c/sr030pc30.c static int cam_i2c_read(struct v4l2_subdev *sd, u32 reg_addr)