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Searched refs:stream_rings (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/usb/cdns3/
H A Dcdnsp-mem.c571 stream_info->stream_rings = kzalloc_objs(struct cdnsp_ring *, in cdnsp_alloc_stream_info()
573 if (!stream_info->stream_rings) in cdnsp_alloc_stream_info()
594 stream_info->stream_rings[cur_stream] = cur_ring; in cdnsp_alloc_stream_info()
621 cur_ring = stream_info->stream_rings[cur_stream]; in cdnsp_alloc_stream_info()
624 stream_info->stream_rings[cur_stream] = NULL; in cdnsp_alloc_stream_info()
631 kfree(pep->stream_info.stream_rings); in cdnsp_alloc_stream_info()
649 cur_ring = stream_info->stream_rings[cur_stream]; in cdnsp_free_stream_info()
652 stream_info->stream_rings[cur_stream] = NULL; in cdnsp_free_stream_info()
659 kfree(stream_info->stream_rings); in cdnsp_free_stream_info()
H A Dcdnsp-gadget.h780 struct cdnsp_ring **stream_rings; member
/linux/drivers/usb/host/
H A Dxhci-mem.c638 stream_info->stream_rings = kcalloc_node( in xhci_alloc_stream_info()
641 if (!stream_info->stream_rings) in xhci_alloc_stream_info()
665 stream_info->stream_rings[cur_stream] = in xhci_alloc_stream_info()
667 cur_ring = stream_info->stream_rings[cur_stream]; in xhci_alloc_stream_info()
687 stream_info->stream_rings[cur_stream] = NULL; in xhci_alloc_stream_info()
702 cur_ring = stream_info->stream_rings[cur_stream]; in xhci_alloc_stream_info()
705 stream_info->stream_rings[cur_stream] = NULL; in xhci_alloc_stream_info()
715 kfree(stream_info->stream_rings); in xhci_alloc_stream_info()
774 cur_ring = stream_info->stream_rings[cur_stream]; in xhci_free_stream_info()
777 stream_info->stream_rings[cur_stream] = NULL; in xhci_free_stream_info()
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H A Dxhci-ring.c596 if (!list_empty(&stream_info->stream_rings[stream_id]->td_list)) in xhci_ring_doorbell_for_active_rings()
639 return ep->stream_info->stream_rings[stream_id]; in xhci_virt_ep_to_ring()
1351 ring = ep->stream_info->stream_rings[stream_id]; in xhci_kill_endpoint_urbs()