644 	int err;  in btusb_qca_cmd_timeout()  local
680 	int err = 0;  in btusb_recv_intr()  local
736 	int err = 0;  in btusb_recv_bulk()  local
794 	int err = 0;  in btusb_recv_isoc()  local
850 	int err;  in btusb_intr_complete()  local
895 	int err, size;  in btusb_submit_intr_urb()  local
940 	int err;  in btusb_bulk_complete()  local
985 	int err, size = HCI_MAX_FRAME_SIZE;  in btusb_submit_bulk_urb()  local
1029 	int i, err;  in btusb_isoc_complete()  local
1138 	int err, size;  in btusb_submit_isoc_urb()  local
1187 	int err;  in btusb_diag_complete()  local
1230 	int err, size = HCI_MAX_FRAME_SIZE;  in btusb_submit_diag_urb()  local
1323 	int err;  in btusb_open()  local
1393 	int err;  in btusb_close()  local
1529 	int err;  in submit_tx_urb()  local
1626 	int i, err;  in __set_isoc_interface()  local
1667 	int err;  in btusb_switch_alt_setting()  local
1728 	int err;  in btusb_work()  local
1785 	int err;  in btusb_waker()  local
1823 		int err = PTR_ERR(skb);  in btusb_setup_csr()  local
2077 	int disable_patch, err;  in btusb_setup_intel()  local
2428 	int err;  in btusb_intel_download_firmware()  local
2622 	int err;  in btusb_setup_intel_new()  local
2875 	int err;  in btusb_mtk_wmt_recv()  local
2964 	int err, size = 64;  in btusb_mtk_submit_wmt_recv_urb()  local
3021 	int err;  in btusb_mtk_hci_wmt_sync()  local
3135 	int err, dlen;  in btusb_mtk_setup_firmware()  local
3223 	int status, err;  in btusb_mtk_func_query()  local
3244 	int pipe, err, size = sizeof(u32);  in btusb_mtk_reg_read()  local
3281 	int err, status;  in btusb_mtk_setup()  local
3390 	int err;  in btusb_mtk_shutdown()  local
3568 	int pipe, err;  in btusb_qca_send_vendor_req()  local
3601 	int pipe, len, err;  in btusb_setup_qca_download_fw()  local
3672 	int err;  in btusb_setup_qca_load_rampatch()  local
3723 	int err;  in btusb_setup_qca_load_nvm()  local
3764 	int i, err;  in btusb_setup_qca()  local
3983 	int i, err;  in btusb_probe()  local
4430 	int err;  in play_deferred()  local
4461 	int err = 0;  in btusb_resume()  local