diff options
Diffstat (limited to 'drivers/usb/host/xhci-ring.c')
| -rw-r--r-- | drivers/usb/host/xhci-ring.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index e56f1ce27e4e..c629a0b77dc5 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -153,7 +153,7 @@ static void next_trb(struct xhci_hcd *xhci, * See Cycle bit rules. SW is the consumer for the event ring only. * Don't make a ring full of link TRBs. That would be dumb and this would loop. */ -static void inc_deq(struct xhci_hcd *xhci, struct xhci_ring *ring) +void inc_deq(struct xhci_hcd *xhci, struct xhci_ring *ring) { /* event ring doesn't have link trbs, check for last trb */ if (ring->type == TYPE_EVENT) { @@ -2957,7 +2957,7 @@ static int prepare_transfer(struct xhci_hcd *xhci, return 0; } -static unsigned int count_trbs(u64 addr, u64 len) +unsigned int count_trbs(u64 addr, u64 len) { unsigned int num_trbs; |