211 		dev_err(&client->dev, "%s: i2c transfer failed: %d\n",  in wdt87xx_i2c_xfer()
230 		dev_err(&client->dev, "get desc failed: %d\n", error);  in wdt87xx_get_desc()
235 		dev_err(&client->dev, "unexpected response to get desc: %d\n",  in wdt87xx_get_desc()
259 		dev_err(&client->dev, "get string failed: %d\n", error);  in wdt87xx_get_string()
264 		dev_err(&client->dev, "unexpected response to get string: %d\n",  in wdt87xx_get_string()
305 		dev_err(&client->dev, "get feature failed: %d\n", error);  in wdt87xx_get_feature()
348 		dev_err(&client->dev, "set feature failed: %d\n", error);  in wdt87xx_set_feature()
390 		dev_err(&client->dev, "Invalid command: %d\n", cmd);  in wdt87xx_send_command()
405 		dev_err(&client->dev, "reset failed\n");  in wdt87xx_sw_reset()
442 		dev_err(&client->dev, "failed to get device desc\n");  in wdt87xx_get_sysparam()
451 		dev_err(&client->dev, "failed to get parameters\n");  in wdt87xx_get_sysparam()
472 		dev_err(&client->dev, "failed to get platform id\n");  in wdt87xx_get_sysparam()
481 		dev_err(&client->dev, "failed to get firmware id\n");  in wdt87xx_get_sysparam()
486 		dev_err(&client->dev, "wrong id of fw response: 0x%x\n",  in wdt87xx_get_sysparam()
513 		dev_err(&wdt->client->dev, "check fw tag failed\n");  in wdt87xx_validate_firmware()
519 		dev_err(&wdt->client->dev,  in wdt87xx_validate_firmware()
531 		dev_err(&wdt->client->dev,  in wdt87xx_validate_firmware()
541 		dev_err(&wdt->client->dev,  in wdt87xx_validate_firmware()
573 		dev_err(&client->dev,  in wdt87xx_write_data()
651 		dev_err(&client->dev, "failed to set checksum length\n");  in wdt87xx_get_checksum()
657 		dev_err(&client->dev, "failed to set checksum address\n");  in wdt87xx_get_checksum()
670 		dev_err(&client->dev, "failed to request checksum\n");  in wdt87xx_get_checksum()
678 		dev_err(&client->dev, "failed to read checksum\n");  in wdt87xx_get_checksum()
701 		dev_err(&client->dev, "stop report mode failed\n");  in wdt87xx_write_firmware()
707 		dev_err(&client->dev, "unlock failed\n");  in wdt87xx_write_firmware()
724 				dev_err(&client->dev,  in wdt87xx_write_firmware()
734 				dev_err(&client->dev,  in wdt87xx_write_firmware()
743 				dev_err(&client->dev,  in wdt87xx_write_firmware()
755 			dev_err(&client->dev,  in wdt87xx_write_firmware()
761 			dev_err(&client->dev, "page write failed\n");  in wdt87xx_write_firmware()
773 		dev_err(&client->dev, "lock failed\n");  in wdt87xx_write_firmware()
780 		dev_err(&client->dev, "start to report failed\n");  in wdt87xx_write_firmware()
793 		dev_err(&client->dev, "unable to locate chunk (type %d)\n",  in wdt87xx_load_chunk()
800 		dev_err(&client->dev, "invalid chunk (type %d): %d\n",  in wdt87xx_load_chunk()
807 		dev_err(&client->dev,  in wdt87xx_load_chunk()
835 		dev_err(&client->dev,  in wdt87xx_do_update_firmware()
843 		dev_err(&client->dev, "soft reset failed: %d\n", error);  in wdt87xx_do_update_firmware()
850 		dev_err(&client->dev,  in wdt87xx_do_update_firmware()
868 		dev_err(&client->dev, "unable to retrieve firmware %s: %d\n",  in wdt87xx_update_firmware()
1003 		dev_err(&client->dev, "read v1 raw data failed: %d\n", error);  in wdt87xx_ts_interrupt()
1033 		dev_err(dev, "failed to allocate input device\n");  in wdt87xx_ts_create_input_device()
1060 		dev_err(dev, "failed to register input device: %d\n", error);  in wdt87xx_ts_create_input_device()
1104 		dev_err(&client->dev, "request irq failed: %d\n", error);  in wdt87xx_ts_probe()
1110 		dev_err(&client->dev, "create sysfs failed: %d\n", error);  in wdt87xx_ts_probe()
1134 		dev_err(&client->dev,  in wdt87xx_suspend()
1156 		dev_err(&client->dev,  in wdt87xx_resume()