288 static void reg_w_val(struct gspca_dev *gspca_dev, __u16 index, __u8 value)  in reg_w_val()  function
309 		reg_w_val(gspca_dev, data[i][1], data[i][0]);  in write_vector()
342 	reg_w_val(gspca_dev, 0x8801, reg);  in i2c_write()
343 	reg_w_val(gspca_dev, 0x8805, value);  in i2c_write()
344 	reg_w_val(gspca_dev, 0x8800, value >> 8);  in i2c_write()
358 	reg_w_val(gspca_dev, 0x8804, 0x92);  in i2c_read()
359 	reg_w_val(gspca_dev, 0x8801, reg);  in i2c_read()
360 	reg_w_val(gspca_dev, 0x8802, mode | 0x01);  in i2c_read()
462 	reg_w_val(gspca_dev, 0x8112, 0x30);  in sd_init_72a()
476 	reg_w_val(gspca_dev, reg + 0, val);		/* R */  in setbrightness()
477 	reg_w_val(gspca_dev, reg + 1, val);		/* Gr */  in setbrightness()
478 	reg_w_val(gspca_dev, reg + 2, val);		/* B */  in setbrightness()
479 	reg_w_val(gspca_dev, reg + 3, val);		/* Gb */  in setbrightness()
497 		reg_w_val(gspca_dev, 0x8652, contrast + 0x20); /* Gr */  in setwhite()
498 		reg_w_val(gspca_dev, 0x8654, contrast + 0x20); /* Gb */  in setwhite()
500 	reg_w_val(gspca_dev, reg, red);  in setwhite()
501 	reg_w_val(gspca_dev, reg + 2, blue);  in setwhite()
578 		reg_w_val(gspca_dev, 0x8500, 0x10 | mode);  in sd_start_12a()
583 		reg_w_val(gspca_dev, 0x8500, mode);  in sd_start_12a()
590 	reg_w_val(gspca_dev, 0x8700, 0x8a);  in sd_start_12a()
592 	reg_w_val(gspca_dev, 0x8112, 0x1e | 0x20);  in sd_start_12a()
593 	reg_w_val(gspca_dev, 0x850b, 0x03);  in sd_start_12a()
599 	reg_w_val(gspca_dev, 0x8114, 0x00);  in sd_start_12a()
629 	reg_w_val(gspca_dev, 0x8700, Clck);	/* 0x27 clock */  in sd_start_72a()
630 	reg_w_val(gspca_dev, 0x8702, 0x81);  in sd_start_72a()
631 	reg_w_val(gspca_dev, 0x8500, mode);	/* mode */  in sd_start_72a()
637 	reg_w_val(gspca_dev, 0x8112, 0x10 | 0x20);  in sd_start_72a()
646 		reg_w_val(gspca_dev, 0x8112, 0x0e);  in sd_stopN()
648 		reg_w_val(gspca_dev, 0x8114, 0x08);  in sd_stopN()
650 		reg_w_val(gspca_dev, 0x8112, 0x20);  in sd_stopN()