Lines Matching refs:__func__
231 __func__, direction, *handle, len); in print_acl()
244 __func__, direction, *handle, len); in print_sco()
485 RTKBT_WARN("%s: Queue is full, entry will be dropped", __func__); in rtk_enqueue()
502 RTKBT_WARN("%s: Queue is empty", __func__); in rtk_dequeue_try()
566 RTKBT_DBG("%s: dev %d", __func__, dev); in hci_dev_open()
570 RTKBT_ERR("%s: Failed to get hci dev[Null]", __func__); in hci_dev_open()
614 RTKBT_ERR("%s: failed to get hci dev[Null]", __func__); in hci_dev_close()
645 RTKBT_DBG("%s: %p name %s bus %d", __func__, hdev, hdev->name, hdev->bus); in hci_register_dev()
659 RTKBT_DBG("%s: id %d, name %s", __func__, hdev->id, hdev->name); in hci_register_dev()
670 RTKBT_ERR("%s: Hci device has been registered already", __func__); in hci_register_dev()
685 RTKBT_DBG("%s: hdev %p name %s bus %d", __func__, hdev, hdev->name, hdev->bus); in hci_unregister_dev()
742 RTKBT_DBG("%s", __func__); in hci_send_to_alsa_ringbuffer()
745 RTKBT_ERR("%s: Frame for unknown HCI device", __func__); in hci_send_to_alsa_ringbuffer()
764 RTKBT_DBG("%s", __func__); in hci_send_to_stack()
767 RTKBT_ERR("%s: Frame for unknown HCI device", __func__); in hci_send_to_stack()
772 RTKBT_ERR("%s: HCI not running", __func__); in hci_send_to_stack()
778 RTKBT_ERR("%s: Copy skb error", __func__); in hci_send_to_stack()
788 RTKBT_DBG("%s: Try to wakeup read queue", __func__); in hci_send_to_stack()
834 RTKBT_DBG("%s", __func__); in hci_reassembly()
969 RTKBT_ERR("%s: Failed to allocate mem", __func__); in hci_hardware_error()
984 RTKBT_INFO("%s: BT usb char device is opening", __func__); in btchr_open()
990 RTKBT_ERR("%s: Failed to get hci dev[NULL]", __func__); in btchr_open()
1016 RTKBT_INFO("%s: BT usb char device is closing", __func__); in btchr_close()
1051 RTKBT_DBG("%s: BT usb char device is reading", __func__); in btchr_read()
1062 RTKBT_ERR("%s: Failed to get hci dev[Null]", __func__); in btchr_read()
1067 RTKBT_ERR("%s: wait event is signaled %d", __func__, (int)ret); in btchr_read()
1075 RTKBT_ERR("%s: Failed to put data to user space", __func__); in btchr_read()
1093 RTKBT_DBG("%s: BT usb char device is writing", __func__); in btchr_write()
1097 RTKBT_WARN("%s: Failed to get hci dev[Null]", __func__); in btchr_write()
1111 RTKBT_WARN("%s: Failed to get bt usb driver data[Null]", __func__); in btchr_write()
1124 RTKBT_ERR("%s: Failed to get data from user space", __func__); in btchr_write()
1142 RTKBT_DBG("%s: BT usb char device is polling", __func__); in btchr_poll()
1145 RTKBT_ERR("%s: char device has not registered!", __func__); in btchr_poll()
1153 RTKBT_ERR("%s: Failed to get hci dev[Null]", __func__); in btchr_poll()
1165 RTKBT_ERR("%s: Failed to get bt usb driver data[Null]", __func__); in btchr_poll()
1186 RTKBT_ERR("%s bt controller is disconnecting!", __func__); in btchr_ioctl()
1192 RTKBT_ERR("%s device is NULL!", __func__); in btchr_ioctl()
1210 RTKBT_ERR("%s:Failed in download_patch with ret:%d",__func__,ret); in btchr_ioctl()
1216 RTKBT_ERR("%s:Failed in hdev->open(hdev):%d",__func__,ret); in btchr_ioctl()
1226 RTKBT_ERR("%s:Failed in hdev->open(hdev):%d",__func__,ret); in btchr_ioctl()
1242 RTKBT_ERR("%s:Failed with wrong Cmd:%d",__func__,cmd); in btchr_ioctl()
1375 RTKBT_INFO("%s: %s", __func__, onoff != 0 ? "on" : "off"); in set_bt_onoff()
1389 __func__, onoff != 0 ? "on" : "off", ret_val); in set_bt_onoff()
1396 __func__, onoff != 0 ? "on" : "off", ret_val); in set_bt_onoff()
1411 RTKBT_INFO("%s: Product id = 0x%04x, fw table entry size %d", __func__, pid, entry_size); in get_fw_table_entry()
1420 RTKBT_ERR("%s: No fw table entry found", __func__); in get_fw_table_entry()
1436 RTKBT_INFO("%s: Product id = 0x%04x, fw table entry size %d", __func__, pid, entry_size); in get_suspend_fw_table_entry()
1444 RTKBT_ERR("%s: No fw table entry found", __func__); in get_suspend_fw_table_entry()
1465 RTKBT_ERR("%s: Failed to allocate mem for patch entry", __func__); in get_fw_patch_entry()
1503 __func__, fw_info->cmd_hdr->opcode, ret_val); in reset_controller()
1509 RTKBT_INFO("%s: Wait fw reset for 1000ms",__func__); in reset_controller()
1534 __func__, fw_info->cmd_hdr->opcode, ret_val); in check_fw_version()
1541 __func__, ret_val); in check_fw_version()
1549 __func__, read_ver_rsp->lmp_subver, patch_entry->lmp_sub, patch_entry->lmp_sub_default); in check_fw_version()
1552 RTKBT_INFO("%s: Cold BT controller startup", __func__); in check_fw_version()
1557 RTKBT_INFO("%s: Warm BT controller startup with updated lmp", __func__); in check_fw_version()
1560 RTKBT_INFO("%s: Warm BT controller startup with same lmp", __func__); in check_fw_version()
1582 __func__, fw_info->cmd_hdr->opcode, ret_val); in set_wakeup_device()
1588 RTKBT_ERR("%s: Failed to receive hci event, errno %d\n",__func__, ret_val); in set_wakeup_device()
1594 RTKBT_DBG("%s: status %d, eversion %d", __func__, ever_evt->status, ever_evt->version); in set_wakeup_device()
1616 __func__, fw_info->cmd_hdr->opcode, ret_val); in reset_channel()
1623 __func__, ret_val); in reset_channel()
1629 RTKBT_INFO("%s: status %d ", __func__, ever_evt->status); in reset_channel()
1633 RTKBT_INFO("%s: Wait channel reset for 300ms",__func__); in reset_channel()
1653 __func__, fw_info->cmd_hdr->opcode, ret_val); in read_localversion()
1660 __func__, ret_val); in read_localversion()
1666 RTKBT_INFO("%s: status %d ", __func__, ever_evt->status); in read_localversion()
1667 RTKBT_INFO("%s: hci_version %d ", __func__, ever_evt->hci_version); in read_localversion()
1668 RTKBT_INFO("%s: hci_revision %d ", __func__, ever_evt->hci_revision); in read_localversion()
1669 RTKBT_INFO("%s: lmp_version %d ", __func__, ever_evt->lmp_version); in read_localversion()
1670 RTKBT_INFO("%s: lmp_subversion %d ", __func__, ever_evt->lmp_subversion); in read_localversion()
1671 RTKBT_INFO("%s: lmp_manufacture %d ", __func__, ever_evt->lmp_manufacture); in read_localversion()
1674 RTKBT_INFO("%s: Wait channel reset for 300ms",__func__); in read_localversion()
1694 __func__, fw_info->cmd_hdr->opcode, ret_val); in get_eversion()
1701 __func__, ret_val); in get_eversion()
1707 RTKBT_INFO("%s: status %d, eversion %d", __func__, ever_evt->status, ever_evt->version); in get_eversion()
1812 RTKBT_DBG("%s: start", __func__); in load_firmware()
1826 "fw file name[%s]", __func__, lmp_version,config_name, fw_name); in load_firmware()
1851 RTKBT_INFO("%s: epatch_buf = vmalloc(fw->size, GFP_KERNEL)", __func__); in load_firmware()
1863 RTKBT_DBG("%s: 8723a -> use old style patch", __func__); in load_firmware()
1865 RTKBT_ERR("%s: 8723a check signature error", __func__); in load_firmware()
1869 RTKBT_ERR("%s: Failed to allocate mem for fw&config", __func__); in load_firmware()
1872 RTKBT_DBG("%s: 8723a -> fw copy directly", __func__); in load_firmware()
1875 RTKBT_DBG("%s: Config lmp version = 0x%04x", __func__, in load_firmware()
1878 RTKBT_INFO("%s:ROM_LMP_8723a vfree(epatch_buf)", __func__); in load_firmware()
1885 RTKBT_DBG("%s: Not 8723a -> use new style patch", __func__); in load_firmware()
1887 RTKBT_DBG("%s: reset_channel before get_eversion from bt controller", __func__); in load_firmware()
1890 RTKBT_ERR("%s: Failed to reset_channel, errno %d", __func__, ret_val); in load_firmware()
1894 RTKBT_DBG("%s: get_eversion from bt controller", __func__); in load_firmware()
1898 RTKBT_ERR("%s: Failed to get eversion, errno %d", __func__, ret_val); in load_firmware()
1901 RTKBT_DBG("%s: Get eversion =%d", __func__, patch_entry->eversion); in load_firmware()
1903 RTKBT_ERR("%s: Failed to check extension section signature", __func__); in load_firmware()
1919 RTKBT_DBG("%s: opcode = 0x%x, length = 0x%x, data = 0x%x", __func__, in load_firmware()
1928 … "-> not match", __func__, lmp_version, *(patch_lmp.data),project_id[*(patch_lmp.data)]); in load_firmware()
1934 … "-> match", __func__, lmp_version, *(patch_lmp.data), project_id[*(patch_lmp.data)]); in load_firmware()
1938 RTKBT_ERR("%s: Check signature error", __func__); in load_firmware()
1945 "number_of_total_patch %d", __func__, in load_firmware()
1952 RTKBT_WARN("%s: Failed to get fw patch entry", __func__); in load_firmware()
1961 RTKBT_ERR("%s: Can't alloc memory for fw&config", __func__); in load_firmware()
1969 RTKBT_INFO("%s: vfree(epatch_buf)", __func__); in load_firmware()
1979 RTKBT_INFO("%s: fw%s exists, config file%s exists", __func__, in load_firmware()
1985 RTKBT_DBG("%s: done", __func__); in load_firmware()
2013 RTKBT_DBG("%s: start", __func__); in load_suspend_firmware()
2022 "fw file name[%s]", __func__, lmp_version,config_name, fw_name); in load_suspend_firmware()
2029 RTKBT_INFO("%s: epatch_buf = vmalloc(cfg->size)", __func__); in load_suspend_firmware()
2042 RTKBT_INFO("%s: epatch_buf = vmalloc(fw->size, GFP_KERNEL)", __func__); in load_suspend_firmware()
2053 RTKBT_DBG("%s: Not 8723a -> use new style patch", __func__); in load_suspend_firmware()
2055 RTKBT_DBG("%s: get_eversion from bt controller", __func__); in load_suspend_firmware()
2059 RTKBT_ERR("%s: Failed to get eversion, errno %d", __func__, ret_val); in load_suspend_firmware()
2062 RTKBT_DBG("%s: Get eversion =%d", __func__, patch_entry->eversion); in load_suspend_firmware()
2064 RTKBT_ERR("%s: Failed to check extension section signature", __func__); in load_suspend_firmware()
2080 RTKBT_DBG("%s: opcode = 0x%x, length = 0x%x, data = 0x%x", __func__, in load_suspend_firmware()
2089 … "-> not match", __func__, lmp_version, *(patch_lmp.data),project_id[*(patch_lmp.data)]); in load_suspend_firmware()
2095 … "-> match", __func__, lmp_version, *(patch_lmp.data), project_id[*(patch_lmp.data)]); in load_suspend_firmware()
2099 RTKBT_ERR("%s: Check signature error", __func__); in load_suspend_firmware()
2106 "number_of_total_patch %d", __func__, in load_suspend_firmware()
2113 RTKBT_WARN("%s: Failed to get fw patch entry", __func__); in load_suspend_firmware()
2122 RTKBT_ERR("%s: Can't alloc memory for fw&config", __func__); in load_suspend_firmware()
2130 RTKBT_INFO("%s: vfree(epatch_buf)", __func__); in load_suspend_firmware()
2142 RTKBT_INFO("%s: vfree(config_file_buf)", __func__); in load_suspend_firmware()
2145 RTKBT_INFO("%s: fw%s exists, config file%s exists", __func__, in load_suspend_firmware()
2151 RTKBT_DBG("%s: done", __func__); in load_suspend_firmware()
2160 RTKBT_INFO("%s: fw_fail vfree(config_file_buf)", __func__); in load_suspend_firmware()
2169 … RTKBT_INFO("%s: start, cached %d,patch_entry->fw_len= %d", __func__, cached,patch_entry->fw_len); in get_firmware()
2197 … RTKBT_INFO("%s: start, cached %d,patch_entry->fw_len= %d", __func__, cached,patch_entry->fw_len); in get_suspend_firmware()
2234 RTKBT_DBG("%s: start", __func__); in download_data()
2258 RTKBT_DBG("%s: Failed to send frag num %d", __func__, cmd_para->index); in download_data()
2261 RTKBT_DBG("%s: Send frag num %d", __func__, cmd_para->index); in download_data()
2264 RTKBT_DBG("%s: Continue to send frag num %d", __func__, cmd_para->index + 1); in download_data()
2273 RTKBT_ERR("%s: rcv_hci_evt err %d", __func__, ret_val); in download_data()
2276 RTKBT_DBG("%s: Receive acked frag num %d", __func__, evt_para->index); in download_data()
2282 __func__, ret_val, evt_para->status); in download_data()
2287 RTKBT_DBG("%s: Receive last acked index %d", __func__, evt_para->index); in download_data()
2294 RTKBT_DBG("%s: HCI command packet num %d", __func__, ncmd); in download_data()
2304 RTKBT_DBG("%s: total frag count %d", __func__, frag_num); in download_data()
2308 RTKBT_ERR("%s: rcv_hci_evt err %d", __func__, ret_val); in download_data()
2313 RTKBT_DBG("%s: continue to receive acked frag num %d", __func__, evt_para->index); in download_data()
2319 __func__, cmd_para->index, evt_para->index); in download_data()
2327 RTKBT_DBG("%s: Download fw patch start, cached %d", __func__, cached); in download_patch()
2330 RTKBT_ERR("%s: No patch entry exists(fw_info %p)", __func__, fw_info); in download_patch()
2342 RTKBT_ERR("%s: Failed to get firmware", __func__); in download_patch()
2348 RTKBT_DBG("%s: get suspend fw first cached %d", __func__, cached); in download_patch()
2351 RTKBT_ERR("%s: Failed to get suspend firmware", __func__); in download_patch()
2358 …RTKBT_DBG("%s: Check fw_info->fw_len:%d max_patch_size %d", __func__, fw_info->fw_len, fw_info->pa… in download_patch()
2360 …RTKBT_ERR("%s: Total length of fw&config(%08x) larger than max_patch_size 0x%08x", __func__, fw_in… in download_patch()
2368 RTKBT_ERR("%s: Cold reset bt chip only download", __func__); in download_patch()
2371 RTKBT_ERR("%s: Download fw patch done, fw len %d", __func__, ret_val); in download_patch()
2375 RTKBT_ERR("%s: reset bt chip to update Fw patch, fw len %d", __func__, ret_val); in download_patch()
2378 RTKBT_ERR("%s: Download fw patch done, fw len %d", __func__, ret_val); in download_patch()
2396 RTKBT_DBG("%s: Download fw patch start, cached %d", __func__, cached); in download_suspend_patch()
2399 RTKBT_ERR("%s: No patch entry exists(fw_info %p)", __func__, fw_info); in download_suspend_patch()
2405 RTKBT_DBG("%s:Check RTK_PATCH_LENGTH fw_info->fw_len:%d", __func__,fw_info->fw_len); in download_suspend_patch()
2407 …RTKBT_ERR("%s: Total length of fw&config larger than allowed 24K or no fw len:%d", __func__, fw_in… in download_suspend_patch()
2415 RTKBT_ERR("%s: Cold reset bt chip only download", __func__); in download_suspend_patch()
2418 RTKBT_ERR("%s: Download fw patch done, fw len %d", __func__, ret_val); in download_suspend_patch()
2422 RTKBT_ERR("%s: reset bt chip to update Fw patch, fw len %d", __func__, ret_val); in download_suspend_patch()
2425 RTKBT_ERR("%s: Download fw patch done, fw len %d", __func__, ret_val); in download_suspend_patch()
2440 RTKBT_DBG("%s: start", __func__); in suspend_firmware_info_init()
2481 RTKBT_DBG("%s: fail !", __func__); in suspend_firmware_info_init()
2529 RTKBT_DBG("%s: start", __func__); in firmware_info_init()
2571 RTKBT_INFO("%s: Auto suspend is enabled", __func__); in firmware_info_init()
2575 RTKBT_INFO("%s: Auto suspend is disabled", __func__); in firmware_info_init()
2668 RTKBT_INFO("%s: HCI_EV_SYNC_CONN_COMPLETE(0x%02x)", __func__, *opcode); in check_sco_event()
2681 RTKBT_INFO("%s: SCO HCI_EV_DISCONN_COMPLETE(0x%02x)", __func__, *opcode); in check_sco_event()
2688 RTKBT_DBG("%s: event 0x%02x", __func__, *opcode); in check_sco_event()
2699 RTKBT_DBG("%s: urb %p status %d count %d ", __func__, in btusb_intr_complete()
2716 RTKBT_ERR("%s: Corrupted event packet", __func__); in btusb_intr_complete()
2738 __func__, urb, err); in btusb_intr_complete()
2767 __func__, size, data->intr_ep->bEndpointAddress); in btusb_submit_intr_urb()
2782 __func__, urb, err); in btusb_submit_intr_urb()
2798 __func__, urb, urb->status, urb->actual_length); in btusb_bulk_complete()
2809 RTKBT_ERR("%s: Corrupted ACL packet", __func__); in btusb_bulk_complete()
2844 RTKBT_DBG("%s: hdev name %s", __func__, hdev->name); in btusb_submit_bulk_urb()
2871 RTKBT_ERR("%s: Failed to submit urb %p, err %d", __func__, urb, err); in btusb_submit_bulk_urb()
2888 __func__, urb, urb->status, urb->actual_length); in btusb_isoc_complete()
2906 RTKBT_ERR("%s: Corrupted SCO packet", __func__); in btusb_isoc_complete()
2929 __func__, urb, i, err); in btusb_isoc_complete()
2944 RTKBT_DBG("%s: len %d mtu %d", __func__, len, mtu); in fill_isoc_descriptor()
3004 RTKBT_ERR("%s: Failed to submit urb %p, err %d", __func__, urb, err); in btusb_submit_isoc_urb()
3043 __func__, urb, urb->status, urb->actual_length); in btusb_isoc_tx_complete()
3054 RTKBT_ERR("%s: skb 0x%p hdev 0x%p", __func__, skb, hdev); in btusb_isoc_tx_complete()
3067 RTKBT_INFO("%s: Start, PM usage count %d", __func__, in btusb_open()
3098 RTKBT_INFO("%s: End, PM usage count %d", __func__, in btusb_open()
3106 RTKBT_ERR("%s: Failed, PM usage count %d", __func__, in btusb_open()
3124 RTKBT_INFO("%s: hci running %lu", __func__, hdev->flags & HCI_RUNNING); in btusb_close()
3131 RTKBT_DBG("%s: free ressembly[%d]", __func__, i); in btusb_close()
3162 RTKBT_DBG("%s", __func__); in btusb_flush()
3184 __func__,bt_cb(skb)->pkt_type, skb->len); in snd_send_sco_frame()
3196 RTKBT_ERR("%s: Failed to allocate mem for sco pkts", __func__); in snd_send_sco_frame()
3219 __func__, urb, bt_cb(skb)->pkt_type, err); in snd_send_sco_frame()
3290 __func__,urb->status, urb->actual_length); in btusb_isoc_snd_tx_complete()
3301 RTKBT_ERR("%s: skb 0x%p hdev 0x%p", __func__, skb, hdev); in btusb_isoc_snd_tx_complete()
3333 __func__, hdev, data, bt_cb(skb)->pkt_type); in btusb_send_frame()
3394 RTKBT_ERR("%s: Failed to allocate mem for sco pkts", __func__); in btusb_send_frame()
3431 __func__, urb, bt_cb(skb)->pkt_type, err, retries); in btusb_send_frame()
3455 RTKBT_DBG("%s: name %s", __func__, hdev->name); in btusb_destruct()
3465 RTKBT_DBG("%s: name %s, evt %d", __func__, hdev->name, evt); in btusb_notify()
3467 …RTKBT_INFO("%s: hdev->conn_hash.sco_num= %d, data->sco_num = %d", __func__, hdev->conn_hash.sco_nu… in btusb_notify()
3488 __func__, altsetting, err); in set_isoc_interface()
3512 RTKBT_ERR("%s: Invalid SCO descriptors", __func__); in set_isoc_interface()
3522 …RTKBT_INFO("%s:pid = 0x%02x, vid = 0x%02x",__func__,udev->descriptor.idProduct, udev->descriptor.i… in check_controller_support_msbc()
3551 RTKBT_INFO("%s voice settings = 0x%04x", __func__, hdev->voice_setting); in btusb_work()
3556 RTKBT_ERR("%s: we don't support mutiple sco link for cvsd", __func__); in btusb_work()
3564 RTKBT_ERR("%s: we don't support mutiple sco link for msbc", __func__); in btusb_work()
3613 RTKBT_DBG("%s: PM usage count %d", __func__, in btusb_waker()
3632 RTKBT_INFO("%s", __func__);
3641 RTKBT_WARN("%s: Failed to load firmware", __func__);
3651 RTKBT_INFO("%s", __func__);
3672 RTKBT_INFO("%s: pm event %ld", __func__, pm_event); in bt_pm_notify()
3686 RTKBT_WARN("%s: Failed to load firmware", __func__); in bt_pm_notify()
3691 RTKBT_INFO("%s:remote wakeup not supported, reset resume supported", __func__); in bt_pm_notify()
3694 RTKBT_INFO("%s:remote wakeup not supported, binding needed", __func__); in bt_pm_notify()
3732 RTKBT_INFO("%s: pm event %ld", __func__, pm_event); in bt_reboot_notify()
3741 RTKBT_DBG("%s:system down or restart", __func__); in bt_reboot_notify()
3758 RTKBT_ERR("%s: Failed to download suspend fw", __func__); in bt_reboot_notify()
3764 RTKBT_DBG("%s:system halt or power off", __func__); in bt_reboot_notify()
4063 RTKBT_INFO("%s", __func__); in btusb_snd_init()
4068 RTKBT_ERR("%s: sco snd card create fail", __func__); in btusb_snd_init()
4084 RTKBT_ERR("%s: sco snd card new pcm fail", __func__); in btusb_snd_init()
4096 RTKBT_ERR("%s: sco snd card register card fail", __func__); in btusb_snd_init()
4117 "idProduct 0x%04x", __func__, intf, in btusb_probe()
4125 RTKBT_DBG("%s: can wakeup = %x, may wakeup = %x", __func__, in btusb_probe()
4180 RTKBT_WARN("%s: Failed to initialize fw info", __func__); in btusb_probe()
4215 RTKBT_DBG("%s: Set HCI_QUIRK_RESET_ON_CLOSE", __func__); in btusb_probe()
4261 RTKBT_INFO("%s: Check bt reset flag %d", __func__, bt_reset); in btusb_probe()
4288 __func__, intf, intf->cur_altsetting->desc.bInterfaceNumber); in btusb_disconnect()
4295 RTKBT_WARN("%s: Failed to get bt usb data[Null]", __func__); in btusb_disconnect()
4303 RTKBT_ERR("%s: sco private data is null", __func__); in btusb_disconnect()
4324 RTKBT_INFO("%s: Set BT reset flag", __func__); in btusb_disconnect()
4359 RTKBT_INFO("%s: event 0x%x, suspend count %d", __func__, in btusb_suspend()
4378 RTKBT_ERR("%s: Failed to enter suspend", __func__); in btusb_suspend()
4393 RTKBT_ERR("%s: Failed to download suspend fw", __func__); in btusb_suspend()
4413 __func__, urb, err); in play_deferred()
4434 RTKBT_INFO("%s: Suspend count %d", __func__, data->suspend_count); in btusb_resume()
4446 RTKBT_INFO("%s: BT Controller Power OFF And Return hci_hardware_error:%d", __func__, err); in btusb_resume()
4542 … RTKBT_ERR("%s: rtkbt driver is being removed, but application is still running!", __func__); in btusb_exit()
4543 RTKBT_ERR("%s: wait bt application to stop, or the driver can't be removed", __func__); in btusb_exit()