diff options
| -rw-r--r-- | hw/usb/hcd-xhci.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c index f0af852709..a2d3143bf4 100644 --- a/hw/usb/hcd-xhci.c +++ b/hw/usb/hcd-xhci.c @@ -2063,7 +2063,7 @@ static void xhci_kick_ep(XHCIState *xhci, unsigned int slotid, static void xhci_kick_epctx(XHCIEPContext *epctx, unsigned int streamid) { XHCIState *xhci = epctx->xhci; - XHCIStreamContext *stctx; + XHCIStreamContext *stctx = NULL; XHCITransfer *xfer; XHCIRing *ring; USBEndpoint *ep = NULL; @@ -2186,6 +2186,8 @@ static void xhci_kick_epctx(XHCIEPContext *epctx, unsigned int streamid) break; } } + /* update ring dequeue ptr */ + xhci_set_ep_state(xhci, epctx, stctx, epctx->state); epctx->kick_active--; ep = xhci_epid_to_usbep(epctx); |