68 		bt_dev_err(hdev, "Coredump failed (%d)", err);  in btmtk_coredump()
147 		bt_dev_err(hdev, "Failed to load firmware file (%d)", err);  in btmtk_setup_firmware_79xx()
188 					bt_dev_err(hdev, "Failed to send wmt patch dwnld (%d)",  in btmtk_setup_firmware_79xx()
201 					bt_dev_err(hdev, "Failed wmt patch dwnld status (%d)",  in btmtk_setup_firmware_79xx()
229 					bt_dev_err(hdev, "Failed to send wmt patch dwnld (%d)",  in btmtk_setup_firmware_79xx()
263 		bt_dev_err(hdev, "Failed to load firmware file (%d)", err);  in btmtk_setup_firmware()
277 		bt_dev_err(hdev, "Failed to power on data RAM (%d)", err);  in btmtk_setup_firmware()
312 			bt_dev_err(hdev, "Failed to send wmt patch dwnld (%d)",  in btmtk_setup_firmware()
330 		bt_dev_err(hdev, "Failed to send wmt rst (%d)", err);  in btmtk_setup_firmware()
352 		bt_dev_err(hdev, "changing Mediatek device address failed (%ld)",  in btmtk_set_bdaddr()
371 		bt_dev_err(hdev, "failed to reset (%d)", err);  in btmtk_reset_sync()
521 			bt_dev_err(hdev, "urb %p failed to resubmit (%d)",  in btmtk_usb_wmt_recv()
570 			bt_dev_err(hdev, "urb %p submission failed (%d)",  in btmtk_usb_submit_wmt_recv_urb()
647 		bt_dev_err(hdev, "Execution of wmt command interrupted");  in btmtk_usb_hci_wmt_sync()
653 		bt_dev_err(hdev, "Execution of wmt command timed out");  in btmtk_usb_hci_wmt_sync()
665 		bt_dev_err(hdev, "Wrong op received %d expected %d",  in btmtk_usb_hci_wmt_sync()
723 		bt_dev_err(hdev, "Failed to query function status (%d)", err);  in btmtk_usb_func_query()
748 		bt_dev_err(hdev, "Failed to write uhw reg(%d)", err);  in btmtk_usb_uhw_reg_write()
771 		bt_dev_err(hdev, "Failed to read uhw reg(%d)", err);  in btmtk_usb_uhw_reg_read()
925 		bt_dev_err(hdev, "Reset timeout");  in btmtk_usb_subsys_reset()
935 		bt_dev_err(hdev, "Can't get device id, subsys reset fail.");  in btmtk_usb_subsys_reset()
998 		bt_dev_err(hdev, "setting interface failed (%d)", -err);  in __set_mtk_intr_interface()
1025 		bt_dev_err(hdev, "invalid interrupt descriptors");  in __set_mtk_intr_interface()
1141 			bt_dev_err(hdev, "corrupted iso packet");  in btmtk_intr_complete()
1158 			bt_dev_err(hdev, "urb %p failed to resubmit (%d)",  in btmtk_intr_complete()
1205 			bt_dev_err(hdev, "urb %p submission failed (%d)",  in btmtk_submit_intr_urb()
1229 		bt_dev_err(hdev, "ISO intf not support (%d)", err);  in btmtk_usb_isointf_init()
1236 		bt_dev_err(hdev, "Failed to apply iso setting (%ld)", PTR_ERR(skb));  in btmtk_usb_isointf_init()
1295 		bt_dev_err(hdev, "Failed to get device id (%d)", err);  in btmtk_usb_setup()
1302 			bt_dev_err(hdev, "Failed to get device id (%d)", err);  in btmtk_usb_setup()
1307 			bt_dev_err(hdev, "Failed to get fw version (%d)", err);  in btmtk_usb_setup()
1312 			bt_dev_err(hdev, "Failed to get fw flavor (%d)", err);  in btmtk_usb_setup()
1322 		bt_dev_err(hdev, "Failed to register coredump (%d)", err);  in btmtk_usb_setup()
1347 			bt_dev_err(hdev, "Failed to set up firmware (%d)", err);  in btmtk_usb_setup()
1370 			bt_dev_err(hdev, "Failed to send wmt func ctrl (%d)", err);  in btmtk_usb_setup()
1385 		bt_dev_err(hdev, "Unsupported hardware variant (%08x)",  in btmtk_usb_setup()
1399 		bt_dev_err(hdev, "Failed to query firmware status (%d)", err);  in btmtk_usb_setup()
1441 		bt_dev_err(hdev, "Failed to send wmt func ctrl (%d)", err);  in btmtk_usb_setup()
1457 		bt_dev_err(hdev, "Failed to apply low power setting (%d)", err);  in btmtk_usb_setup()
1493 		bt_dev_err(hdev, "Failed to send wmt func ctrl (%d)", err);  in btmtk_usb_shutdown()