93 	dev_err(pchip->dev, "i2c failed to access register\n");  in lm3639_chip_init()
118 			dev_err(pchip->dev,  in lm3639_bled_update_status()
140 	dev_err(pchip->dev, "i2c failed to access registers\n");  in lm3639_bled_update_status()
155 			dev_err(pchip->dev,  in lm3639_bled_get_brightness()
173 	dev_err(pchip->dev, "i2c failed to access register\n");  in lm3639_bled_get_brightness()
211 	dev_err(pchip->dev, "%s:i2c access fail to register\n", __func__);  in lm3639_bled_mode_store()
215 	dev_err(pchip->dev, "%s:input conversion fail\n", __func__);  in lm3639_bled_mode_store()
256 	dev_err(pchip->dev, "i2c failed to access register\n");  in lm3639_torch_brightness_set()
294 	dev_err(pchip->dev, "i2c failed to access register\n");  in lm3639_flash_brightness_set()
312 		dev_err(&client->dev, "i2c functionality check fail.\n");  in lm3639_probe()
317 		dev_err(&client->dev, "Needs Platform Data.\n");  in lm3639_probe()
332 		dev_err(&client->dev, "fail : allocate register map: %d\n",  in lm3639_probe()
341 		dev_err(&client->dev, "fail : chip init\n");  in lm3639_probe()
354 		dev_err(&client->dev, "fail : backlight register\n");  in lm3639_probe()
361 		dev_err(&client->dev, "failed : add sysfs entries\n");  in lm3639_probe()
372 		dev_err(&client->dev, "fail : flash register\n");  in lm3639_probe()
383 		dev_err(&client->dev, "fail : torch register\n");  in lm3639_probe()