551 static int ov7670_write(struct v4l2_subdev *sd, unsigned char reg,  in ov7670_write()  function
567 		int ret = ov7670_write(sd, vals->reg_num, vals->value);  in ov7670_write_array()
581 	ov7670_write(sd, REG_COM7, COM7_RESET);  in ov7670_reset()
800 		ret = ov7670_write(sd, REG_DBLV, DBLV_BYPASS);  in ov7675_set_framerate()
803 		ret = ov7670_write(sd, REG_DBLV, DBLV_X4);  in ov7675_set_framerate()
832 	ret = ov7670_write(sd, REG_CLKRC, info->clkrc);  in ov7675_set_framerate()
836 	return ov7670_write(sd, REG_DBLV, DBLV_X4);  in ov7675_set_framerate()
867 	return ov7670_write(sd, REG_CLKRC, info->clkrc);  in ov7670_set_framerate_legacy()
883 	ret =  ov7670_write(sd, REG_HSTART, (hstart >> 3) & 0xff);  in ov7670_set_hw()
884 	ret += ov7670_write(sd, REG_HSTOP, (hstop >> 3) & 0xff);  in ov7670_set_hw()
888 	ret += ov7670_write(sd, REG_HREF, v);  in ov7670_set_hw()
892 	ret += ov7670_write(sd, REG_VSTART, (vstart >> 2) & 0xff);  in ov7670_set_hw()
893 	ret += ov7670_write(sd, REG_VSTOP, (vstop >> 2) & 0xff);  in ov7670_set_hw()
897 	ret += ov7670_write(sd, REG_VREF, v);  in ov7670_set_hw()
1010 	ov7670_write(sd, REG_COM7, com7);  in ov7670_set_fmt()
1033 		ret = ov7670_write(sd, REG_CLKRC, info->clkrc);  in ov7670_set_fmt()
1184 		ret += ov7670_write(sd, REG_CMATRIX_BASE + i, raw);  in ov7670_store_cmatrix()
1186 	ret += ov7670_write(sd, REG_CMATRIX_SIGN, signbits);  in ov7670_store_cmatrix()
1299 	ov7670_write(sd, REG_COM8, com8);  in ov7670_s_brightness()
1301 	ret = ov7670_write(sd, REG_BRIGHT, v);  in ov7670_s_brightness()
1307 	return ov7670_write(sd, REG_CONTRAS, (unsigned char) value);  in ov7670_s_contrast()
1321 	ret += ov7670_write(sd, REG_MVFP, v);  in ov7670_s_hflip()
1336 	ret += ov7670_write(sd, REG_MVFP, v);  in ov7670_s_vflip()
1361 	ret = ov7670_write(sd, REG_GAIN, value & 0xff);  in ov7670_s_gain()
1365 		ret = ov7670_write(sd, REG_COM8, com8 & ~COM8_AGC);  in ov7670_s_gain()
1384 		ret = ov7670_write(sd, REG_COM8, com8);  in ov7670_s_autogain()
1403 	ret = ov7670_write(sd, REG_COM1, com1) +  in ov7670_s_exp()
1404 		ov7670_write(sd, REG_AECH, aech) +  in ov7670_s_exp()
1405 		ov7670_write(sd, REG_AECHH, aechh);  in ov7670_s_exp()
1408 		ret = ov7670_write(sd, REG_COM8, com8 & ~COM8_AEC);  in ov7670_s_exp()
1427 		ret = ov7670_write(sd, REG_COM8, com8);  in ov7670_s_autoexp()
1501 	ov7670_write(sd, reg->reg & 0xff, reg->val & 0xff);  in ov7670_s_register()
1613 		ov7670_write(sd, REG_COM10, COM10_PCLK_HB);  in ov7670_probe()