187 	int ptd_offset = -EINVAL;  in claim_ptd_buffers()  local
208 	ptd_offset = get_ptd_offset(epq, found);  in claim_ptd_buffers()
209 	WARN_ON(ptd_offset < 0);  in claim_ptd_buffers()
210 	ep->ptd_offset = ptd_offset;  in claim_ptd_buffers()
217 	    __func__, epq->name, ep->ptd_index, ep->ptd_offset,  in claim_ptd_buffers()
230 		    ep->ptd_offset, ep->num_ptds, epq->buf_count, epq->buf_avail,  in release_ptd_buffers()
244 	    ep->ptd_offset, ep->num_ptds, epq->buf_avail, epq->buf_count);  in release_ptd_buffers()
249 	ep->ptd_offset = -EINVAL;  in release_ptd_buffers()
350 	isp1362_write_buffer(isp1362_hcd, ptd, ep->ptd_offset, PTD_HEADER_SIZE);  in isp1362_write_ptd()
353 				     ep->ptd_offset + PTD_HEADER_SIZE, len);  in isp1362_write_ptd()
366 	BUG_ON(ep->ptd_offset < 0);  in isp1362_read_ptd()
372 	isp1362_read_buffer(isp1362_hcd, ptd, ep->ptd_offset, PTD_HEADER_SIZE);  in isp1362_read_ptd()
379 			 ep->ptd_offset, act_len, ep->length);  in isp1362_read_ptd()
387 			    ep->ptd_offset + PTD_HEADER_SIZE, act_len);  in isp1362_read_ptd()
402 	DBG(1, "%s: ep %p PTD[%d] $%04x\n", __func__, ep, ep->ptd_index, ep->ptd_offset);  in remove_ptd()
403 	BUG_ON(ep->ptd_offset < 0);  in remove_ptd()
405 	epq = get_ptd_queue(isp1362_hcd, ep->ptd_offset);  in remove_ptd()
420 	    index, ep->ptd_offset, epq->skip_map, 1 << index);  in remove_ptd()
658 			get_ptd_queue(isp1362_hcd, ep->ptd_offset);  in finish_unlinks()
663 			DBG(1, "%s: remove PTD[%d] $%04x\n", __func__, index, ep->ptd_offset);  in finish_unlinks()
733 	    ep->ptd_offset, ep, ep->num_req);  in submit_req()
841 	u16 ptd_offset = ep->ptd_offset;  in next_ptd()  local
844 	DBG(2, "%s: PTD offset $%04x + %04x => %d * %04x -> $%04x\n", __func__, ptd_offset,  in next_ptd()
845 	    ep->length, num_ptds, epq->blk_size, ptd_offset + num_ptds * epq->blk_size);  in next_ptd()
847 	ptd_offset += num_ptds * epq->blk_size;  in next_ptd()
848 	if (ptd_offset < epq->buf_start + epq->buf_size)  in next_ptd()
849 		return ptd_offset;  in next_ptd()
859 	int ptd_offset;  in start_iso_transfers()  local
874 	ptd_offset = epq->buf_start;  in start_iso_transfers()
894 			if (ptd_offset + PTD_HEADER_SIZE + ep->length >  in start_iso_transfers()
900 			ep->ptd_offset = ptd_offset;  in start_iso_transfers()
903 			ptd_offset = next_ptd(epq, ep);  in start_iso_transfers()
904 			if (ptd_offset < 0) {  in start_iso_transfers()
953 		    index, ep->ptd_offset);  in finish_transfers()
995 		DBG(1, "%s: Checking PTD $%04x\n", __func__, ep->ptd_offset);  in finish_iso_transfers()
1281 		ep->ptd_offset = -EINVAL;  in isp1362_urb_enqueue()
1423 				    urb, ep, ep->num_req, ep->ptd_index, ep->ptd_offset);  in isp1362_urb_dequeue()
1460 			    ep, ep->num_req, ep->ptd_index, ep->ptd_offset);  in isp1362_endpoint_disable()
2130 			   isp1362_hcd->load[ep->branch], ep->ptd_index, ep->ptd_offset);  in isp1362_show()