157 static int mt9p031_write(struct i2c_client *client, u8 reg, u16 data)  in mt9p031_write()  function
169 	ret = mt9p031_write(client, MT9P031_OUTPUT_CONTROL, value);  in mt9p031_set_output_control()
183 	ret = mt9p031_write(client, MT9P031_READ_MODE_2, value);  in mt9p031_set_mode2()
197 	ret = mt9p031_write(client, MT9P031_RST, MT9P031_RST_ENABLE);  in mt9p031_reset()
200 	ret = mt9p031_write(client, MT9P031_RST, 0);  in mt9p031_reset()
204 	ret = mt9p031_write(client, MT9P031_PIXEL_CLOCK_CONTROL,  in mt9p031_reset()
276 	ret = mt9p031_write(client, MT9P031_PLL_CONTROL,  in mt9p031_pll_enable()
281 	ret = mt9p031_write(client, MT9P031_PLL_CONFIG_1,  in mt9p031_pll_enable()
286 	ret = mt9p031_write(client, MT9P031_PLL_CONFIG_2, mt9p031->pll.p1 - 1);  in mt9p031_pll_enable()
291 	ret = mt9p031_write(client, MT9P031_PLL_CONTROL,  in mt9p031_pll_enable()
304 	return mt9p031_write(client, MT9P031_PLL_CONTROL,  in mt9p031_pll_disable()
384 		ret = mt9p031_write(client, MT9P031_PIXEL_CLOCK_CONTROL,  in __mt9p031_set_power()
416 	ret = mt9p031_write(client, MT9P031_COLUMN_START, crop->left);  in mt9p031_set_params()
419 	ret = mt9p031_write(client, MT9P031_ROW_START, crop->top);  in mt9p031_set_params()
422 	ret = mt9p031_write(client, MT9P031_WINDOW_WIDTH, crop->width - 1);  in mt9p031_set_params()
425 	ret = mt9p031_write(client, MT9P031_WINDOW_HEIGHT, crop->height - 1);  in mt9p031_set_params()
437 	ret = mt9p031_write(client, MT9P031_COLUMN_ADDRESS_MODE,  in mt9p031_set_params()
441 	ret = mt9p031_write(client, MT9P031_ROW_ADDRESS_MODE,  in mt9p031_set_params()
452 	ret = mt9p031_write(client, MT9P031_HORIZONTAL_BLANK, hblank - 1);  in mt9p031_set_params()
455 	ret = mt9p031_write(client, MT9P031_VERTICAL_BLANK, vblank - 1);  in mt9p031_set_params()
472 		ret = mt9p031_write(client, MT9P031_RESTART, val);  in mt9p031_s_stream()
478 		ret = mt9p031_write(client, MT9P031_RESTART, val);  in mt9p031_s_stream()
507 	ret = mt9p031_write(client, MT9P031_RESTART, val);  in mt9p031_s_stream()
753 		ret = mt9p031_write(client, MT9P031_ROW_BLACK_TARGET,  in mt9p031_restore_blc()
775 		ret = mt9p031_write(client, MT9P031_SHUTTER_WIDTH_UPPER,  in mt9p031_s_ctrl()
780 		return mt9p031_write(client, MT9P031_SHUTTER_WIDTH_LOWER,  in mt9p031_s_ctrl()
808 		return mt9p031_write(client, MT9P031_GLOBAL_GAIN, data);  in mt9p031_s_ctrl()
841 			return mt9p031_write(client, MT9P031_TEST_PATTERN, 0);  in mt9p031_s_ctrl()
844 		ret = mt9p031_write(client, MT9P031_TEST_PATTERN_GREEN, 0x05a0);  in mt9p031_s_ctrl()
847 		ret = mt9p031_write(client, MT9P031_TEST_PATTERN_RED, 0x0a50);  in mt9p031_s_ctrl()
850 		ret = mt9p031_write(client, MT9P031_TEST_PATTERN_BLUE, 0x0aa0);  in mt9p031_s_ctrl()
860 		ret = mt9p031_write(client, MT9P031_ROW_BLACK_DEF_OFFSET, 0);  in mt9p031_s_ctrl()
864 		return mt9p031_write(client, MT9P031_TEST_PATTERN,  in mt9p031_s_ctrl()
875 		return mt9p031_write(client, MT9P031_BLACK_LEVEL_CALIBRATION,  in mt9p031_s_ctrl()
879 		return mt9p031_write(client, MT9P031_ROW_BLACK_TARGET,  in mt9p031_s_ctrl()
885 		ret = mt9p031_write(client, MT9P031_GREEN1_OFFSET, data);  in mt9p031_s_ctrl()
888 		ret = mt9p031_write(client, MT9P031_GREEN2_OFFSET, data);  in mt9p031_s_ctrl()
891 		ret = mt9p031_write(client, MT9P031_RED_OFFSET, data);  in mt9p031_s_ctrl()
894 		return mt9p031_write(client, MT9P031_BLUE_OFFSET, data);  in mt9p031_s_ctrl()
897 		return mt9p031_write(client, MT9P031_ROW_BLACK_DEF_OFFSET,  in mt9p031_s_ctrl()