303 static void reg_r(struct gspca_dev *gspca_dev,  in reg_r()  function
334 		reg_r(gspca_dev, 0x8803, 1);  in i2c_write()
350 		reg_r(gspca_dev, 0x8803, 1);  in i2c_read()
352 			reg_r(gspca_dev, 0x8800, 1);  in i2c_read()
354 			reg_r(gspca_dev, 0x8805, 1);  in i2c_read()
404 	reg_r(gspca_dev, 0x8104, 1);  in sd_config()
406 	reg_r(gspca_dev, 0x8105, 1);  in sd_config()
409 	reg_r(gspca_dev, 0x8106, 1);  in sd_config()
411 	reg_r(gspca_dev, 0x8107, 1);  in sd_config()
663 		reg_r(gspca_dev, 0x8621, 1);  in do_autogain()
665 		reg_r(gspca_dev, 0x8622, 1);  in do_autogain()
667 		reg_r(gspca_dev, 0x8623, 1);  in do_autogain()
669 		reg_r(gspca_dev, 0x8624, 1);  in do_autogain()