344 	int i, err = 0;  in s5k4aa_probe()  local
359 	for (i = 0; i < ARRAY_SIZE(preinit_s5k4aa) && !err; i++) {  in s5k4aa_probe()
364 			err = m5602_write_bridge(sd,  in s5k4aa_probe()
371 			err = m5602_write_sensor(sd,  in s5k4aa_probe()
379 			err = m5602_write_sensor(sd,  in s5k4aa_probe()
411 	int i, err = 0;  in s5k4aa_start()  local
423 				err = m5602_write_bridge(sd,  in s5k4aa_start()
430 				err = m5602_write_sensor(sd,  in s5k4aa_start()
438 				err = m5602_write_sensor(sd,  in s5k4aa_start()
456 				err = m5602_write_bridge(sd,  in s5k4aa_start()
463 				err = m5602_write_sensor(sd,  in s5k4aa_start()
471 				err = m5602_write_sensor(sd,  in s5k4aa_start()
483 	if (err < 0)  in s5k4aa_start()
484 		return err;  in s5k4aa_start()
491 	int i, err = 0;  in s5k4aa_init()  local
493 	for (i = 0; i < ARRAY_SIZE(init_s5k4aa) && !err; i++) {  in s5k4aa_init()
498 			err = m5602_write_bridge(sd,  in s5k4aa_init()
505 			err = m5602_write_sensor(sd,  in s5k4aa_init()
512 			err = m5602_write_sensor(sd,  in s5k4aa_init()
524 	return err;  in s5k4aa_init()
565 	int err;  in s5k4aa_set_exposure()  local
568 	err = m5602_write_sensor(sd, S5K4AA_PAGE_MAP, &data, 1);  in s5k4aa_set_exposure()
569 	if (err < 0)  in s5k4aa_set_exposure()
570 		return err;  in s5k4aa_set_exposure()
572 	err = m5602_write_sensor(sd, S5K4AA_EXPOSURE_HI, &data, 1);  in s5k4aa_set_exposure()
573 	if (err < 0)  in s5k4aa_set_exposure()
574 		return err;  in s5k4aa_set_exposure()
576 	err = m5602_write_sensor(sd, S5K4AA_EXPOSURE_LO, &data, 1);  in s5k4aa_set_exposure()
578 	return err;  in s5k4aa_set_exposure()
585 	int err;  in s5k4aa_set_hvflip()  local
590 	err = m5602_write_sensor(sd, S5K4AA_PAGE_MAP, &data, 1);  in s5k4aa_set_hvflip()
591 	if (err < 0)  in s5k4aa_set_hvflip()
592 		return err;  in s5k4aa_set_hvflip()
594 	err = m5602_read_sensor(sd, S5K4AA_READ_MODE, &data, 1);  in s5k4aa_set_hvflip()
595 	if (err < 0)  in s5k4aa_set_hvflip()
596 		return err;  in s5k4aa_set_hvflip()
604 	err = m5602_write_sensor(sd, S5K4AA_READ_MODE, &data, 1);  in s5k4aa_set_hvflip()
605 	if (err < 0)  in s5k4aa_set_hvflip()
606 		return err;  in s5k4aa_set_hvflip()
608 	err = m5602_read_sensor(sd, S5K4AA_COLSTART_LO, &data, 1);  in s5k4aa_set_hvflip()
609 	if (err < 0)  in s5k4aa_set_hvflip()
610 		return err;  in s5k4aa_set_hvflip()
615 	err = m5602_write_sensor(sd, S5K4AA_COLSTART_LO, &data, 1);  in s5k4aa_set_hvflip()
616 	if (err < 0)  in s5k4aa_set_hvflip()
617 		return err;  in s5k4aa_set_hvflip()
619 	err = m5602_read_sensor(sd, S5K4AA_ROWSTART_LO, &data, 1);  in s5k4aa_set_hvflip()
620 	if (err < 0)  in s5k4aa_set_hvflip()
621 		return err;  in s5k4aa_set_hvflip()
626 	err = m5602_write_sensor(sd, S5K4AA_ROWSTART_LO, &data, 1);  in s5k4aa_set_hvflip()
627 	if (err < 0)  in s5k4aa_set_hvflip()
628 		return err;  in s5k4aa_set_hvflip()
637 	int err;  in s5k4aa_set_gain()  local
640 	err = m5602_write_sensor(sd, S5K4AA_PAGE_MAP, &data, 1);  in s5k4aa_set_gain()
641 	if (err < 0)  in s5k4aa_set_gain()
642 		return err;  in s5k4aa_set_gain()
645 	err = m5602_write_sensor(sd, S5K4AA_GAIN, &data, 1);  in s5k4aa_set_gain()
647 	return err;  in s5k4aa_set_gain()
654 	int err;  in s5k4aa_set_brightness()  local
657 	err = m5602_write_sensor(sd, S5K4AA_PAGE_MAP, &data, 1);  in s5k4aa_set_brightness()
658 	if (err < 0)  in s5k4aa_set_brightness()
659 		return err;  in s5k4aa_set_brightness()
669 	int err;  in s5k4aa_set_noise()  local
672 	err = m5602_write_sensor(sd, S5K4AA_PAGE_MAP, &data, 1);  in s5k4aa_set_noise()
673 	if (err < 0)  in s5k4aa_set_noise()
674 		return err;  in s5k4aa_set_noise()
684 	int err;  in s5k4aa_s_ctrl()  local
691 		err = s5k4aa_set_brightness(gspca_dev, ctrl->val);  in s5k4aa_s_ctrl()
694 		err = s5k4aa_set_exposure(gspca_dev, ctrl->val);  in s5k4aa_s_ctrl()
697 		err = s5k4aa_set_gain(gspca_dev, ctrl->val);  in s5k4aa_s_ctrl()
700 		err = s5k4aa_set_noise(gspca_dev, ctrl->val);  in s5k4aa_s_ctrl()
703 		err = s5k4aa_set_hvflip(gspca_dev);  in s5k4aa_s_ctrl()
709 	return err;  in s5k4aa_s_ctrl()