* Finish unlinking an URB and give it back
*/
static void uhci_giveback_urb(struct uhci_hcd *uhci, struct uhci_qh *qh,
- struct urb *urb, struct pt_regs *regs)
+ struct urb *urb)
__releases(uhci->lock)
__acquires(uhci->lock)
{
}
spin_unlock(&uhci->lock);
- usb_hcd_giveback_urb(uhci_to_hcd(uhci), urb, regs);
+ usb_hcd_giveback_urb(uhci_to_hcd(uhci), urb);
spin_lock(&uhci->lock);
/* If the queue is now empty, we can unlink the QH and give up its
(qh->state == QH_STATE_UNLINKING && \
uhci->frame_number + uhci->is_stopped != qh->unlink_frame)
-static void uhci_scan_qh(struct uhci_hcd *uhci, struct uhci_qh *qh,
- struct pt_regs *regs)
+static void uhci_scan_qh(struct uhci_hcd *uhci, struct uhci_qh *qh)
{
struct urb_priv *urbp;
struct urb *urb;
return;
}
- uhci_giveback_urb(uhci, qh, urb, regs);
+ uhci_giveback_urb(uhci, qh, urb);
if (status < 0 && qh->type != USB_ENDPOINT_XFER_ISOC)
break;
}
qh->is_stopped = 0;
return;
}
- uhci_giveback_urb(uhci, qh, urb, regs);
+ uhci_giveback_urb(uhci, qh, urb);
goto restart;
}
}
/*
* Process events in the schedule, but only in one thread at a time
*/
-static void uhci_scan_schedule(struct uhci_hcd *uhci, struct pt_regs *regs)
+static void uhci_scan_schedule(struct uhci_hcd *uhci)
{
int i;
struct uhci_qh *qh;
struct uhci_qh, node);
if (uhci_advance_check(uhci, qh)) {
- uhci_scan_qh(uhci, qh, regs);
+ uhci_scan_qh(uhci, qh);
if (qh->state == QH_STATE_ACTIVE) {
uhci_urbp_wants_fsbr(uhci,
list_entry(qh->queue.next, struct urb_priv, node));