Lines Matching refs:deq_ptr
408 unsigned int deq_ptr;
1073 if (ep->deq_ptr > ep->enq_ptr)
1074 return ep->deq_ptr - ep->enq_ptr - 1;
1076 return XUDC_TRANSFER_RING_SIZE - (ep->enq_ptr - ep->deq_ptr) - 2;
1462 dma_addr_t deq_ptr;
1480 deq_ptr = trb_virt_to_phys(ep,
1483 if (dma_mapping_error(xudc->dev, deq_ptr)) {
1486 ep_ctx_write_deq_ptr(ep->context, deq_ptr);
1816 ep->deq_ptr = 0;
2689 ep->deq_ptr = (last - ep->transfer_ring) + 1;
2690 if (ep->deq_ptr == XUDC_TRANSFER_RING_SIZE - 1)
2691 ep->deq_ptr = 0;
2719 ep->deq_ptr = (trb - ep->transfer_ring) + 1;
2721 if (ep->deq_ptr == XUDC_TRANSFER_RING_SIZE - 1)
2722 ep->deq_ptr = 0;
2756 ep->enq_ptr = ep->deq_ptr;
2806 dma_addr_t deq_ptr;
2822 ep0->deq_ptr = ep0->enq_ptr;
2833 deq_ptr = trb_virt_to_phys(ep0, &ep0->transfer_ring[ep0->deq_ptr]);
2835 if (!dma_mapping_error(xudc->dev, deq_ptr)) {
2836 ep_ctx_write_deq_ptr(ep0->context, deq_ptr);