153 static int mt9p031_write(struct i2c_client *client, u8 reg, u16 data)  in mt9p031_write()  function
165 	ret = mt9p031_write(client, MT9P031_OUTPUT_CONTROL, value);  in mt9p031_set_output_control()
179 	ret = mt9p031_write(client, MT9P031_READ_MODE_2, value);  in mt9p031_set_mode2()
193 	ret = mt9p031_write(client, MT9P031_RST, MT9P031_RST_ENABLE);  in mt9p031_reset()
196 	ret = mt9p031_write(client, MT9P031_RST, 0);  in mt9p031_reset()
200 	ret = mt9p031_write(client, MT9P031_PIXEL_CLOCK_CONTROL,  in mt9p031_reset()
272 	ret = mt9p031_write(client, MT9P031_PLL_CONTROL,  in mt9p031_pll_enable()
277 	ret = mt9p031_write(client, MT9P031_PLL_CONFIG_1,  in mt9p031_pll_enable()
282 	ret = mt9p031_write(client, MT9P031_PLL_CONFIG_2, mt9p031->pll.p1 - 1);  in mt9p031_pll_enable()
287 	ret = mt9p031_write(client, MT9P031_PLL_CONTROL,  in mt9p031_pll_enable()
300 	return mt9p031_write(client, MT9P031_PLL_CONTROL,  in mt9p031_pll_disable()
380 		ret = mt9p031_write(client, MT9P031_PIXEL_CLOCK_CONTROL,  in __mt9p031_set_power()
412 	ret = mt9p031_write(client, MT9P031_COLUMN_START, crop->left);  in mt9p031_set_params()
415 	ret = mt9p031_write(client, MT9P031_ROW_START, crop->top);  in mt9p031_set_params()
418 	ret = mt9p031_write(client, MT9P031_WINDOW_WIDTH, crop->width - 1);  in mt9p031_set_params()
421 	ret = mt9p031_write(client, MT9P031_WINDOW_HEIGHT, crop->height - 1);  in mt9p031_set_params()
433 	ret = mt9p031_write(client, MT9P031_COLUMN_ADDRESS_MODE,  in mt9p031_set_params()
437 	ret = mt9p031_write(client, MT9P031_ROW_ADDRESS_MODE,  in mt9p031_set_params()
448 	ret = mt9p031_write(client, MT9P031_HORIZONTAL_BLANK, hblank - 1);  in mt9p031_set_params()
451 	ret = mt9p031_write(client, MT9P031_VERTICAL_BLANK, vblank - 1);  in mt9p031_set_params()
468 		ret = mt9p031_write(client, MT9P031_RESTART, val);  in mt9p031_s_stream()
474 		ret = mt9p031_write(client, MT9P031_RESTART, val);  in mt9p031_s_stream()
503 	ret = mt9p031_write(client, MT9P031_RESTART, val);  in mt9p031_s_stream()
742 		ret = mt9p031_write(client, MT9P031_ROW_BLACK_TARGET,  in mt9p031_restore_blc()
764 		ret = mt9p031_write(client, MT9P031_SHUTTER_WIDTH_UPPER,  in mt9p031_s_ctrl()
769 		return mt9p031_write(client, MT9P031_SHUTTER_WIDTH_LOWER,  in mt9p031_s_ctrl()
797 		return mt9p031_write(client, MT9P031_GLOBAL_GAIN, data);  in mt9p031_s_ctrl()
830 			return mt9p031_write(client, MT9P031_TEST_PATTERN, 0);  in mt9p031_s_ctrl()
833 		ret = mt9p031_write(client, MT9P031_TEST_PATTERN_GREEN, 0x05a0);  in mt9p031_s_ctrl()
836 		ret = mt9p031_write(client, MT9P031_TEST_PATTERN_RED, 0x0a50);  in mt9p031_s_ctrl()
839 		ret = mt9p031_write(client, MT9P031_TEST_PATTERN_BLUE, 0x0aa0);  in mt9p031_s_ctrl()
849 		ret = mt9p031_write(client, MT9P031_ROW_BLACK_DEF_OFFSET, 0);  in mt9p031_s_ctrl()
853 		return mt9p031_write(client, MT9P031_TEST_PATTERN,  in mt9p031_s_ctrl()
864 		return mt9p031_write(client, MT9P031_BLACK_LEVEL_CALIBRATION,  in mt9p031_s_ctrl()
868 		return mt9p031_write(client, MT9P031_ROW_BLACK_TARGET,  in mt9p031_s_ctrl()
874 		ret = mt9p031_write(client, MT9P031_GREEN1_OFFSET, data);  in mt9p031_s_ctrl()
877 		ret = mt9p031_write(client, MT9P031_GREEN2_OFFSET, data);  in mt9p031_s_ctrl()
880 		ret = mt9p031_write(client, MT9P031_RED_OFFSET, data);  in mt9p031_s_ctrl()
883 		return mt9p031_write(client, MT9P031_BLUE_OFFSET, data);  in mt9p031_s_ctrl()
886 		return mt9p031_write(client, MT9P031_ROW_BLACK_DEF_OFFSET,  in mt9p031_s_ctrl()