563 static void reg_w(struct gspca_dev *gspca_dev,  in reg_w()  function
590 	reg_w(gspca_dev, 0x08, buffer, 8);  in i2c_w()
607 		reg_w(gspca_dev, 0x08, *buffer, 8);  in i2c_w_vector()
777 		reg_w(gspca_dev, 0x05, buf, 3);  in setgain()
782 		reg_w(gspca_dev, 0x10, buf, 2);  in setgain()
817 		reg_w(gspca_dev, 0x19, &reg, 1);  in setexposure()
1096 	reg_w(gspca_dev, 0x01, &stop, 1);  in sd_init()
1179 	reg_w(gspca_dev, 0x01, &regs[0x01], 1);  in sd_start()
1181 	reg_w(gspca_dev, 0x17, &regs[0x17], 1);  in sd_start()
1183 	reg_w(gspca_dev, 0x01, &regs[0x01],  in sd_start()
1211 	reg_w(gspca_dev, 0x15, &regs[0x15], 2);  in sd_start()
1213 	reg_w(gspca_dev, 0x18, &regs[0x18], 1);  in sd_start()
1215 	reg_w(gspca_dev, 0x12, &regs[0x12], 1);  in sd_start()
1217 	reg_w(gspca_dev, 0x13, &regs[0x13], 1);  in sd_start()
1220 	reg_w(gspca_dev, 0x17, &regs[0x17], 1);  in sd_start()
1222 	reg_w(gspca_dev, 0x19, &regs[0x19], 1);  in sd_start()
1224 	reg_w(gspca_dev, 0x1c, &regs[0x1c], 4);  in sd_start()
1226 	reg_w(gspca_dev, 0x01, &regs[0x01], 1);  in sd_start()
1228 	reg_w(gspca_dev, 0x18, &regs[0x18], 2);  in sd_start()