159 static int mt9p031_write(struct i2c_client *client, u8 reg, u16 data)  in mt9p031_write()  function
171 	ret = mt9p031_write(client, MT9P031_OUTPUT_CONTROL, value);  in mt9p031_set_output_control()
185 	ret = mt9p031_write(client, MT9P031_READ_MODE_2, value);  in mt9p031_set_mode2()
199 	ret = mt9p031_write(client, MT9P031_RST, MT9P031_RST_ENABLE);  in mt9p031_reset()
202 	ret = mt9p031_write(client, MT9P031_RST, MT9P031_RST_DISABLE);  in mt9p031_reset()
206 	ret = mt9p031_write(client, MT9P031_PIXEL_CLOCK_CONTROL,  in mt9p031_reset()
275 	ret = mt9p031_write(client, MT9P031_PLL_CONTROL,  in mt9p031_pll_enable()
280 	ret = mt9p031_write(client, MT9P031_PLL_CONFIG_1,  in mt9p031_pll_enable()
285 	ret = mt9p031_write(client, MT9P031_PLL_CONFIG_2, mt9p031->pll.p1 - 1);  in mt9p031_pll_enable()
290 	ret = mt9p031_write(client, MT9P031_PLL_CONTROL,  in mt9p031_pll_enable()
303 	return mt9p031_write(client, MT9P031_PLL_CONTROL,  in mt9p031_pll_disable()
402 	ret = mt9p031_write(client, MT9P031_COLUMN_START, crop->left);  in mt9p031_set_params()
405 	ret = mt9p031_write(client, MT9P031_ROW_START, crop->top);  in mt9p031_set_params()
408 	ret = mt9p031_write(client, MT9P031_WINDOW_WIDTH, crop->width - 1);  in mt9p031_set_params()
411 	ret = mt9p031_write(client, MT9P031_WINDOW_HEIGHT, crop->height - 1);  in mt9p031_set_params()
423 	ret = mt9p031_write(client, MT9P031_COLUMN_ADDRESS_MODE,  in mt9p031_set_params()
427 	ret = mt9p031_write(client, MT9P031_ROW_ADDRESS_MODE,  in mt9p031_set_params()
438 	ret = mt9p031_write(client, MT9P031_HORIZONTAL_BLANK, hblank - 1);  in mt9p031_set_params()
441 	ret = mt9p031_write(client, MT9P031_VERTICAL_BLANK, vblank - 1);  in mt9p031_set_params()
668 		ret = mt9p031_write(client, MT9P031_ROW_BLACK_TARGET,  in mt9p031_restore_blc()
690 		ret = mt9p031_write(client, MT9P031_SHUTTER_WIDTH_UPPER,  in mt9p031_s_ctrl()
695 		return mt9p031_write(client, MT9P031_SHUTTER_WIDTH_LOWER,  in mt9p031_s_ctrl()
723 		return mt9p031_write(client, MT9P031_GLOBAL_GAIN, data);  in mt9p031_s_ctrl()
756 			return mt9p031_write(client, MT9P031_TEST_PATTERN,  in mt9p031_s_ctrl()
760 		ret = mt9p031_write(client, MT9P031_TEST_PATTERN_GREEN, 0x05a0);  in mt9p031_s_ctrl()
763 		ret = mt9p031_write(client, MT9P031_TEST_PATTERN_RED, 0x0a50);  in mt9p031_s_ctrl()
766 		ret = mt9p031_write(client, MT9P031_TEST_PATTERN_BLUE, 0x0aa0);  in mt9p031_s_ctrl()
776 		ret = mt9p031_write(client, MT9P031_ROW_BLACK_DEF_OFFSET, 0);  in mt9p031_s_ctrl()
780 		return mt9p031_write(client, MT9P031_TEST_PATTERN,  in mt9p031_s_ctrl()
791 		return mt9p031_write(client, MT9P031_BLACK_LEVEL_CALIBRATION,  in mt9p031_s_ctrl()
795 		return mt9p031_write(client, MT9P031_ROW_BLACK_TARGET,  in mt9p031_s_ctrl()
801 		ret = mt9p031_write(client, MT9P031_GREEN1_OFFSET, data);  in mt9p031_s_ctrl()
804 		ret = mt9p031_write(client, MT9P031_GREEN2_OFFSET, data);  in mt9p031_s_ctrl()
807 		ret = mt9p031_write(client, MT9P031_RED_OFFSET, data);  in mt9p031_s_ctrl()
810 		return mt9p031_write(client, MT9P031_BLUE_OFFSET, data);  in mt9p031_s_ctrl()
813 		return mt9p031_write(client, MT9P031_ROW_BLACK_DEF_OFFSET,  in mt9p031_s_ctrl()