2228 static int hi847_write_reg(struct hi847 *hi847, u16 reg, u16 len, u32 val)  in hi847_write_reg()  function
2252 		ret = hi847_write_reg(hi847, r_list->regs[i].address,  in hi847_write_reg_list()
2270 	ret = hi847_write_reg(hi847, HI847_REG_MWB_GR_GAIN,  in hi847_update_digital_gain()
2275 	ret = hi847_write_reg(hi847, HI847_REG_MWB_GB_GAIN,  in hi847_update_digital_gain()
2280 	ret = hi847_write_reg(hi847, HI847_REG_MWB_R_GAIN,  in hi847_update_digital_gain()
2285 	return hi847_write_reg(hi847, HI847_REG_MWB_B_GAIN,  in hi847_update_digital_gain()
2300 		ret = hi847_write_reg(hi847, HI847_REG_ISP,  in hi847_test_pattern()
2312 	return hi847_write_reg(hi847, HI847_REG_TEST_PATTERN,  in hi847_test_pattern()
2347 		ret = hi847_write_reg(hi847, HI847_REG_FORMAT_X,  in hi847_grbg_shift()
2353 		return hi847_write_reg(hi847, HI847_REG_FORMAT_Y,  in hi847_grbg_shift()
2357 		ret = hi847_write_reg(hi847, HI847_REG_FORMAT_X,  in hi847_grbg_shift()
2363 		return hi847_write_reg(hi847, HI847_REG_FORMAT_Y,  in hi847_grbg_shift()
2383 	return hi847_write_reg(hi847, HI847_REG_MIRROR_FLIP,  in hi847_set_ctrl_hflip()
2402 	return hi847_write_reg(hi847, HI847_REG_MIRROR_FLIP,  in hi847_set_ctrl_vflip()
2432 		ret = hi847_write_reg(hi847, HI847_REG_ANALOG_GAIN,  in hi847_set_ctrl()
2441 		ret = hi847_write_reg(hi847, HI847_REG_EXPOSURE,  in hi847_set_ctrl()
2447 		ret = hi847_write_reg(hi847, HI847_REG_FLL,  in hi847_set_ctrl()
2583 	ret = hi847_write_reg(hi847, HI847_REG_MODE_TG,  in hi847_start_streaming()
2586 	ret = hi847_write_reg(hi847, HI847_REG_MODE_SELECT,  in hi847_start_streaming()
2601 	if (hi847_write_reg(hi847, HI847_REG_MODE_TG,  in hi847_stop_streaming()
2606 	if (hi847_write_reg(hi847, HI847_REG_MODE_SELECT,  in hi847_stop_streaming()