diff options
Diffstat (limited to 'drivers/usb/host')
| -rw-r--r-- | drivers/usb/host/xhci-ring.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index e8a9450ebd52..c691fae22e4f 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -472,9 +472,8 @@ void xhci_find_new_dequeue_state(struct xhci_hcd *xhci, if (new_deq == cur_td->last_trb) td_last_trb_found = true; - if (cycle_found && - TRB_TYPE_LINK_LE32(new_deq->generic.field[3]) && - new_deq->generic.field[3] & cpu_to_le32(LINK_TOGGLE)) + if (cycle_found && trb_is_link(new_deq) && + link_trb_toggles_cycle(new_deq)) state->new_cycle_state ^= 0x1; next_trb(xhci, ep_ring, &new_seg, &new_deq); @@ -518,7 +517,7 @@ static void td_to_noop(struct xhci_hcd *xhci, struct xhci_ring *ep_ring, for (cur_seg = cur_td->start_seg, cur_trb = cur_td->first_trb; true; next_trb(xhci, ep_ring, &cur_seg, &cur_trb)) { - if (TRB_TYPE_LINK_LE32(cur_trb->generic.field[3])) { + if (trb_is_link(cur_trb)) { /* Unchain any chained Link TRBs, but * leave the pointers intact. */ @@ -2114,7 +2113,7 @@ static int process_isoc_td(struct xhci_hcd *xhci, struct xhci_td *td, cur_seg = ep_ring->deq_seg; cur_trb != event_trb; next_trb(xhci, ep_ring, &cur_seg, &cur_trb)) { if (!TRB_TYPE_NOOP_LE32(cur_trb->generic.field[3]) && - !TRB_TYPE_LINK_LE32(cur_trb->generic.field[3])) + !trb_is_link(cur_trb)) len += TRB_LEN(le32_to_cpu(cur_trb->generic.field[2])); } len += TRB_LEN(le32_to_cpu(cur_trb->generic.field[2])) - @@ -2260,7 +2259,7 @@ static int process_bulk_intr_td(struct xhci_hcd *xhci, struct xhci_td *td, cur_trb != event_trb; next_trb(xhci, ep_ring, &cur_seg, &cur_trb)) { if (!TRB_TYPE_NOOP_LE32(cur_trb->generic.field[3]) && - !TRB_TYPE_LINK_LE32(cur_trb->generic.field[3])) + !trb_is_link(cur_trb)) td->urb->actual_length += TRB_LEN(le32_to_cpu(cur_trb->generic.field[2])); } |