387 static int reg_w(struct gspca_dev *gspca_dev,  in reg_w()  function
452 		ret = reg_w(gspca_dev, data[i][0], data[i][2], data[i][1]);  in write_vector()
470 		err = reg_w(gspca_dev, request, ybase + i, qtable[0][i]);  in spca50x_setup_qtable()
477 		err = reg_w(gspca_dev, request, cbase + i, qtable[1][i]);  in spca50x_setup_qtable()
496 	reg_w(gspca_dev, 0x00, 0x8167, 0x5a);  in spca500_clksmart310_init()
499 	reg_w(gspca_dev, 0x00, 0x8168, 0x22);  in spca500_clksmart310_init()
500 	reg_w(gspca_dev, 0x00, 0x816a, 0xc0);  in spca500_clksmart310_init()
501 	reg_w(gspca_dev, 0x00, 0x816b, 0x0b);  in spca500_clksmart310_init()
502 	reg_w(gspca_dev, 0x00, 0x8169, 0x25);  in spca500_clksmart310_init()
503 	reg_w(gspca_dev, 0x00, 0x8157, 0x5b);  in spca500_clksmart310_init()
504 	reg_w(gspca_dev, 0x00, 0x8158, 0x5b);  in spca500_clksmart310_init()
505 	reg_w(gspca_dev, 0x00, 0x813f, 0x03);  in spca500_clksmart310_init()
506 	reg_w(gspca_dev, 0x00, 0x8151, 0x4a);  in spca500_clksmart310_init()
507 	reg_w(gspca_dev, 0x00, 0x8153, 0x78);  in spca500_clksmart310_init()
508 	reg_w(gspca_dev, 0x00, 0x0d01, 0x04);  in spca500_clksmart310_init()
510 	reg_w(gspca_dev, 0x00, 0x0d02, 0x01);  in spca500_clksmart310_init()
511 	reg_w(gspca_dev, 0x00, 0x8169, 0x25);  in spca500_clksmart310_init()
512 	reg_w(gspca_dev, 0x00, 0x0d01, 0x02);  in spca500_clksmart310_init()
521 	reg_w(gspca_dev, 0, 0x8001, xmult);  in spca500_setmode()
524 	reg_w(gspca_dev, 0, 0x8002, ymult);  in spca500_setmode()
528 	reg_w(gspca_dev, 0, 0x8003, mode << 4);  in spca500_setmode()
536 	err = reg_w(gspca_dev, 0xe0, 0x0001, 0x0000);  in spca500_full_reset()
544 	err = reg_w(gspca_dev, 0xe0, 0x0000, 0x0000);  in spca500_full_reset()
594 	reg_w(gspca_dev, 0x00, 0x0d01, 0x01);  in spca500_reinit()
595 	reg_w(gspca_dev, 0x00, 0x0d03, 0x00);  in spca500_reinit()
596 	reg_w(gspca_dev, 0x00, 0x0d02, 0x01);  in spca500_reinit()
599 	reg_w(gspca_dev, 0x00, 0x850a, 0x0001);  in spca500_reinit()
607 	reg_w(gspca_dev, 0x00, 0x8880, 2);  in spca500_reinit()
609 	reg_w(gspca_dev, 0x00, 0x800a, 0x00);  in spca500_reinit()
611 	reg_w(gspca_dev, 0x00, 0x820f, 0x01);  in spca500_reinit()
613 	reg_w(gspca_dev, 0x00, 0x870a, 0x04);  in spca500_reinit()
615 	reg_w(gspca_dev, 0, 0x8003, 0x00);  in spca500_reinit()
617 	reg_w(gspca_dev, 0x00, 0x8000, 0x0004);  in spca500_reinit()
622 		reg_w(gspca_dev, 0x00, 0x816b, Data);  in spca500_reinit()
697 		reg_w(gspca_dev, 0x00, 0x850a, 0x0001);  in sd_start()
698 		reg_w(gspca_dev, 0x00, 0x8880, 3);  in sd_start()
705 		reg_w(gspca_dev, 0x00, 0x870a, 0x04);  in sd_start()
708 		reg_w(gspca_dev, 0x00, 0x8000, 0x0004);  in sd_start()
715 		reg_w(gspca_dev, 0x00, 0x816b, Data);  in sd_start()
722 		err = reg_w(gspca_dev, 0x00, 0x850a, 0x0001);  in sd_start()
725 		reg_w(gspca_dev, 0x00, 0x8880, 3);  in sd_start()
733 		reg_w(gspca_dev, 0x00, 0x870a, 0x04);  in sd_start()
736 		reg_w(gspca_dev, 0x00, 0x8000, 0x0004);  in sd_start()
743 		reg_w(gspca_dev, 0x00, 0x816b, Data);  in sd_start()
756 		err = reg_w(gspca_dev, 0x00, 0x850a, 0x0001);  in sd_start()
759 		reg_w(gspca_dev, 0x00, 0x8880, 3);  in sd_start()
767 		reg_w(gspca_dev, 0x20, 0x0001, 0x0004);  in sd_start()
770 		reg_w(gspca_dev, 0x00, 0x8000, 0x0004);  in sd_start()
777 		reg_w(gspca_dev, 0x00, 0x816b, Data);  in sd_start()
788 		reg_w(gspca_dev, 0x00, 0x850a, 0x0001);  in sd_start()
789 		reg_w(gspca_dev, 0x00, 0x8880, 0);  in sd_start()
797 		reg_w(gspca_dev, 0x20, 0x0001, 0x0004);  in sd_start()
800 		reg_w(gspca_dev, 0x00, 0x8000, 0x0004);  in sd_start()
807 		reg_w(gspca_dev, 0x00, 0x816b, Data);  in sd_start()
822 		reg_w(gspca_dev, 0x00, 0x0d01, 0x01);  in sd_start()
824 		reg_w(gspca_dev, 0x00, 0x850a, 0x0001);  in sd_start()
830 		reg_w(gspca_dev, 0x00, 0x8880, 2);  in sd_start()
833 		reg_w(gspca_dev, 0x00, 0x800a, 0x00);  in sd_start()
835 		reg_w(gspca_dev, 0x00, 0x820f, 0x01);  in sd_start()
837 		reg_w(gspca_dev, 0x00, 0x870a, 0x04);  in sd_start()
841 		reg_w(gspca_dev, 0x00, 0x8000, 0x0004);  in sd_start()
847 		reg_w(gspca_dev, 0x00, 0x816b, Data);  in sd_start()
851 		reg_w(gspca_dev, 0x02, 0x00, 0x00);  in sd_start()
853 		reg_w(gspca_dev, 0x00, 0x850a, 0x0001);  in sd_start()
860 		reg_w(gspca_dev, 0x00, 0x8880, 3);  in sd_start()
861 		reg_w(gspca_dev, 0x00, 0x800a, 0x00);  in sd_start()
863 		reg_w(gspca_dev, 0x00, 0x870a, 0x04);  in sd_start()
868 		reg_w(gspca_dev, 0x00, 0x8000, 0x0004);  in sd_start()
873 		reg_w(gspca_dev, 0x00, 0x816b, Data);  in sd_start()
882 	reg_w(gspca_dev, 0, 0x8003, 0x00);  in sd_stopN()
885 	reg_w(gspca_dev, 0x00, 0x8000, 0x0004);  in sd_stopN()
939 	reg_w(gspca_dev, 0x00, 0x8167,  in setbrightness()
947 	reg_w(gspca_dev, 0x00, 0x8168, sd->contrast);  in setcontrast()
954 	reg_w(gspca_dev, 0x00, 0x8169, sd->colors);  in setcolors()