diff options
Diffstat (limited to 'drivers/usb/host/xhci-ring.c')
| -rw-r--r-- | drivers/usb/host/xhci-ring.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 73485fa4372f..f5397a517c54 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -238,7 +238,7 @@ static void inc_enq(struct xhci_hcd *xhci, struct xhci_ring *ring, /* Toggle the cycle bit after the last ring segment. */ if (last_trb_on_last_seg(xhci, ring, ring->enq_seg, next)) { - ring->cycle_state = (ring->cycle_state ? 0 : 1); + ring->cycle_state ^= 1; } } ring->enq_seg = ring->enq_seg->next; @@ -1574,7 +1574,7 @@ static void handle_port_status(struct xhci_hcd *xhci, } else { xhci_dbg(xhci, "resume HS port %d\n", port_id); bus_state->resume_done[faked_port_index] = jiffies + - msecs_to_jiffies(20); + msecs_to_jiffies(USB_RESUME_TIMEOUT); set_bit(faked_port_index, &bus_state->resuming_ports); mod_timer(&hcd->rh_timer, bus_state->resume_done[faked_port_index]); @@ -2809,7 +2809,7 @@ static int prepare_ring(struct xhci_hcd *xhci, struct xhci_ring *ep_ring, /* Toggle the cycle bit after the last ring segment. */ if (last_trb_on_last_seg(xhci, ring, ring->enq_seg, next)) { - ring->cycle_state = (ring->cycle_state ? 0 : 1); + ring->cycle_state ^= 1; } ring->enq_seg = ring->enq_seg->next; ring->enqueue = ring->enq_seg->trbs; |