Commit b7f9696b authored by Hans de Goede's avatar Hans de Goede Committed by Greg Kroah-Hartman

xhci: xhci_ring_device: Ring stream ring bells for endpoints with streams

Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarMathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 14e61a1b
......@@ -319,12 +319,19 @@ static int xhci_stop_device(struct xhci_hcd *xhci, int slot_id, int suspend)
*/
void xhci_ring_device(struct xhci_hcd *xhci, int slot_id)
{
int i;
int i, s;
struct xhci_virt_ep *ep;
for (i = 0; i < LAST_EP_INDEX + 1; i++) {
ep = &xhci->devs[slot_id]->eps[i];
for (i = 0; i < LAST_EP_INDEX + 1; i++)
if (xhci->devs[slot_id]->eps[i].ring &&
xhci->devs[slot_id]->eps[i].ring->dequeue)
if (ep->ep_state & EP_HAS_STREAMS) {
for (s = 1; s < ep->stream_info->num_streams; s++)
xhci_ring_ep_doorbell(xhci, slot_id, i, s);
} else if (ep->ring && ep->ring->dequeue) {
xhci_ring_ep_doorbell(xhci, slot_id, i, 0);
}
}
return;
}
......
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