125 	} urbs[OUTPUT_URBS];  member
155 	struct urb *urbs[INPUT_URBS];  member
271 	urb_index = context - ep->urbs;  in snd_usbmidi_out_urb_complete()
309 			urb = ep->urbs[urb_index].urb;  in snd_usbmidi_do_output()
355 				if (atomic_read(&in->urbs[j]->use_count))  in snd_usbmidi_error_timer()
357 				in->urbs[j]->dev = umidi->dev;  in snd_usbmidi_error_timer()
358 				snd_usbmidi_submit_urb(in->urbs[j], GFP_ATOMIC);  in snd_usbmidi_error_timer()
376 	if (ep->urbs[0].urb)  in send_bulk_static_data()
377 		err = usb_bulk_msg(ep->umidi->dev, ep->urbs[0].urb->pipe,  in send_bulk_static_data()
1250 	 * currently active URBs, so we have to wait for those to complete.  in snd_usbmidi_output_drain()
1321 		if (ep->urbs[i])  in snd_usbmidi_in_endpoint_delete()
1322 			free_urb_and_buffer(ep->umidi, ep->urbs[i],  in snd_usbmidi_in_endpoint_delete()
1323 					    ep->urbs[i]->transfer_buffer_length);  in snd_usbmidi_in_endpoint_delete()
1348 		ep->urbs[i] = usb_alloc_urb(0, GFP_KERNEL);  in snd_usbmidi_in_endpoint_create()
1349 		if (!ep->urbs[i]) {  in snd_usbmidi_in_endpoint_create()
1361 					    &ep->urbs[i]->transfer_dma);  in snd_usbmidi_in_endpoint_create()
1367 			usb_fill_int_urb(ep->urbs[i], umidi->dev,  in snd_usbmidi_in_endpoint_create()
1372 			usb_fill_bulk_urb(ep->urbs[i], umidi->dev,  in snd_usbmidi_in_endpoint_create()
1375 		ep->urbs[i]->transfer_flags = URB_NO_TRANSFER_DMA_MAP;  in snd_usbmidi_in_endpoint_create()
1376 		err = usb_urb_ep_type_check(ep->urbs[i]);  in snd_usbmidi_in_endpoint_create()
1401 		if (ep->urbs[i].urb) {  in snd_usbmidi_out_endpoint_clear()
1402 			free_urb_and_buffer(ep->umidi, ep->urbs[i].urb,  in snd_usbmidi_out_endpoint_clear()
1404 			ep->urbs[i].urb = NULL;  in snd_usbmidi_out_endpoint_clear()
1434 		ep->urbs[i].urb = usb_alloc_urb(0, GFP_KERNEL);  in snd_usbmidi_out_endpoint_create()
1435 		if (!ep->urbs[i].urb) {  in snd_usbmidi_out_endpoint_create()
1439 		ep->urbs[i].ep = ep;  in snd_usbmidi_out_endpoint_create()
1473 					    &ep->urbs[i].urb->transfer_dma);  in snd_usbmidi_out_endpoint_create()
1479 			usb_fill_int_urb(ep->urbs[i].urb, umidi->dev,  in snd_usbmidi_out_endpoint_create()
1482 					 &ep->urbs[i], ep_info->out_interval);  in snd_usbmidi_out_endpoint_create()
1484 			usb_fill_bulk_urb(ep->urbs[i].urb, umidi->dev,  in snd_usbmidi_out_endpoint_create()
1487 					  &ep->urbs[i]);  in snd_usbmidi_out_endpoint_create()
1488 		err = usb_urb_ep_type_check(ep->urbs[i].urb);  in snd_usbmidi_out_endpoint_create()
1494 		ep->urbs[i].urb->transfer_flags = URB_NO_TRANSFER_DMA_MAP;  in snd_usbmidi_out_endpoint_create()
1537  * Unlinks all URBs (must be done before the usb_device is deleted).
1564 				usb_kill_urb(ep->out->urbs[j].urb);  in snd_usbmidi_disconnect()
1575 				usb_kill_urb(ep->in->urbs[j]);  in snd_usbmidi_disconnect()
2432 				usb_kill_urb(ep->in->urbs[j]);  in snd_usbmidi_input_stop()
2447 		struct urb *urb = ep->urbs[i];  in snd_usbmidi_input_start_ep()
2576 		 * attempts to submit bulk/interrupt URBs to the endpoints in  in __snd_usbmidi_create()