27 	lockdep_assert_held(&dev->usb.usb_ctrl_mtx);  in __mt76u_vendor_request()
55 	mutex_lock(&dev->usb.usb_ctrl_mtx);  in mt76u_vendor_request()
59 	mutex_unlock(&dev->usb.usb_ctrl_mtx);  in mt76u_vendor_request()
67 	struct mt76_usb *usb = &dev->usb;  in ___mt76u_rr()  local
73 				     addr >> 16, addr, usb->data,  in ___mt76u_rr()
76 		data = get_unaligned_le32(usb->data);  in ___mt76u_rr()
105 	mutex_lock(&dev->usb.usb_ctrl_mtx);  in mt76u_rr()
107 	mutex_unlock(&dev->usb.usb_ctrl_mtx);  in mt76u_rr()
116 	mutex_lock(&dev->usb.usb_ctrl_mtx);  in mt76u_rr_ext()
118 	mutex_unlock(&dev->usb.usb_ctrl_mtx);  in mt76u_rr_ext()
126 	struct mt76_usb *usb = &dev->usb;  in ___mt76u_wr()  local
128 	put_unaligned_le32(val, usb->data);  in ___mt76u_wr()
131 			       addr >> 16, addr, usb->data,  in ___mt76u_wr()
153 	mutex_lock(&dev->usb.usb_ctrl_mtx);  in mt76u_wr()
155 	mutex_unlock(&dev->usb.usb_ctrl_mtx);  in mt76u_wr()
160 	mutex_lock(&dev->usb.usb_ctrl_mtx);  in mt76u_wr_ext()
162 	mutex_unlock(&dev->usb.usb_ctrl_mtx);  in mt76u_wr_ext()
168 	mutex_lock(&dev->usb.usb_ctrl_mtx);  in mt76u_rmw()
171 	mutex_unlock(&dev->usb.usb_ctrl_mtx);  in mt76u_rmw()
179 	mutex_lock(&dev->usb.usb_ctrl_mtx);  in mt76u_rmw_ext()
182 	mutex_unlock(&dev->usb.usb_ctrl_mtx);  in mt76u_rmw_ext()
190 	struct mt76_usb *usb = &dev->usb;  in mt76u_copy()  local
203 	mutex_lock(&usb->usb_ctrl_mtx);  in mt76u_copy()
205 		current_batch_size = min_t(int, usb->data_len, len - i);  in mt76u_copy()
206 		memcpy(usb->data, val + i, current_batch_size);  in mt76u_copy()
209 					     0, offset + i, usb->data,  in mt76u_copy()
216 	mutex_unlock(&usb->usb_ctrl_mtx);  in mt76u_copy()
222 	struct mt76_usb *usb = &dev->usb;  in mt76u_copy_ext()  local
227 	mutex_lock(&usb->usb_ctrl_mtx);  in mt76u_copy_ext()
229 		batch_len = min_t(int, usb->data_len, len - i);  in mt76u_copy_ext()
230 		memcpy(usb->data, val + i, batch_len);  in mt76u_copy_ext()
234 					     usb->data, batch_len);  in mt76u_copy_ext()
240 	mutex_unlock(&usb->usb_ctrl_mtx);  in mt76u_copy_ext()
247 	struct mt76_usb *usb = &dev->usb;  in mt76u_read_copy_ext()  local
252 	mutex_lock(&usb->usb_ctrl_mtx);  in mt76u_read_copy_ext()
254 		batch_len = min_t(int, usb->data_len, len - i);  in mt76u_read_copy_ext()
258 					     usb->data, batch_len);  in mt76u_read_copy_ext()
262 		memcpy(val + i, usb->data, batch_len);  in mt76u_read_copy_ext()
265 	mutex_unlock(&usb->usb_ctrl_mtx);  in mt76u_read_copy_ext()
271 	mutex_lock(&dev->usb.usb_ctrl_mtx);  in mt76u_single_wr()
278 	mutex_unlock(&dev->usb.usb_ctrl_mtx);  in mt76u_single_wr()
286 	struct mt76_usb *usb = &dev->usb;  in mt76u_req_wr_rp()  local
288 	mutex_lock(&usb->usb_ctrl_mtx);  in mt76u_req_wr_rp()
294 	mutex_unlock(&usb->usb_ctrl_mtx);  in mt76u_req_wr_rp()
313 	struct mt76_usb *usb = &dev->usb;  in mt76u_req_rd_rp()  local
315 	mutex_lock(&usb->usb_ctrl_mtx);  in mt76u_req_rd_rp()
321 	mutex_unlock(&usb->usb_ctrl_mtx);  in mt76u_req_rd_rp()
348 		    struct mt76_usb *usb)  in mt76u_set_endpoints()  argument
359 			usb->in_ep[in_ep] = usb_endpoint_num(ep_desc);  in mt76u_set_endpoints()
363 			usb->out_ep[out_ep] = usb_endpoint_num(ep_desc);  in mt76u_set_endpoints()
414 	if (qid == MT_RXQ_MAIN && dev->usb.sg_en)  in mt76u_refill_rx()
429 	if (dev->usb.sg_en)  in mt76u_urb_alloc()
438 	if (dev->usb.sg_en && sg_max_size > 0)  in mt76u_urb_alloc()
482 		pipe = usb_rcvbulkpipe(udev, dev->usb.in_ep[index]);  in mt76u_fill_bulk_urb()
484 		pipe = usb_sndbulkpipe(udev, dev->usb.out_ep[index]);  in mt76u_fill_bulk_urb()
630 	tasklet_schedule(&dev->usb.rx_tasklet);  in mt76u_complete_rx()
771 	tasklet_kill(&dev->usb.rx_tasklet);  in mt76u_stop_rx()
827 			queue_work(dev->wq, &dev->usb.stat_work);  in mt76u_tx_worker()
835 	struct mt76_usb *usb;  in mt76u_tx_status_data()  local
840 	usb = container_of(work, struct mt76_usb, stat_work);  in mt76u_tx_status_data()
841 	dev = container_of(usb, struct mt76_dev, usb);  in mt76u_tx_status_data()
853 		queue_work(dev->wq, &usb->stat_work);  in mt76u_tx_status_data()
876 	if (!dev->usb.sg_en) {  in mt76u_tx_setup_buffers()
1061 	cancel_work_sync(&dev->usb.stat_work);  in mt76u_stop_tx()
1105 	struct mt76_usb *usb = &dev->usb;  in mt76u_init()  local
1114 	tasklet_init(&usb->rx_tasklet, mt76u_rx_tasklet, (unsigned long)dev);  in mt76u_init()
1115 	INIT_WORK(&usb->stat_work, mt76u_tx_status_data);  in mt76u_init()
1117 	usb->data_len = usb_maxpacket(udev, usb_sndctrlpipe(udev, 0), 1);  in mt76u_init()
1118 	if (usb->data_len < 32)  in mt76u_init()
1119 		usb->data_len = 32;  in mt76u_init()
1121 	usb->data = devm_kmalloc(dev->dev, usb->data_len, GFP_KERNEL);  in mt76u_init()
1122 	if (!usb->data)  in mt76u_init()
1125 	mutex_init(&usb->usb_ctrl_mtx);  in mt76u_init()
1131 	usb->sg_en = mt76u_check_sg(dev);  in mt76u_init()
1133 	err = mt76u_set_endpoints(intf, usb);  in mt76u_init()