diff options
| -rw-r--r-- | hw/usb/xen-usb.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/hw/usb/xen-usb.c b/hw/usb/xen-usb.c index 1fc2f32..961190d 100644 --- a/hw/usb/xen-usb.c +++ b/hw/usb/xen-usb.c @@ -347,13 +347,11 @@ static int32_t usbback_xlat_status(int status) return -ESHUTDOWN; } -static void usbback_packet_complete(USBPacket *packet) +static void usbback_packet_complete(struct usbback_req *usbback_req) { - struct usbback_req *usbback_req; + USBPacket *packet = &usbback_req->packet; int32_t status; - usbback_req = container_of(packet, struct usbback_req, packet); - QTAILQ_REMOVE(&usbback_req->stub->submit_q, usbback_req, q); status = usbback_xlat_status(packet->status); @@ -566,7 +564,7 @@ static void usbback_dispatch(struct usbback_req *usbback_req) usb_handle_packet(usbback_req->stub->dev, &usbback_req->packet); if (usbback_req->packet.status != USB_RET_ASYNC) { - usbback_packet_complete(&usbback_req->packet); + usbback_packet_complete(usbback_req); } return; @@ -993,7 +991,7 @@ static void xen_bus_complete(USBPort *port, USBPacket *packet) usbif = usbback_req->usbif; TR_REQ(&usbif->xendev, "\n"); - usbback_packet_complete(packet); + usbback_packet_complete(usbback_req); } static USBPortOps xen_usb_port_ops = { |