Signed-off-by: Zebediah Figura z.figura12@gmail.com --- dlls/wineusb.sys/wineusb.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+)
diff --git a/dlls/wineusb.sys/wineusb.c b/dlls/wineusb.sys/wineusb.c index aa4f204415..6a979b9126 100644 --- a/dlls/wineusb.sys/wineusb.c +++ b/dlls/wineusb.sys/wineusb.c @@ -514,6 +514,27 @@ static NTSTATUS usb_submit_urb(struct usb_device *device, IRP *irp)
switch (urb->UrbHeader.Function) { + case URB_FUNCTION_ABORT_PIPE: + { + LIST_ENTRY *entry, *mark; + + /* The documentation states that URB_FUNCTION_ABORT_PIPE may + * complete before outstanding requests complete, so we don't need + * to wait for them. */ + EnterCriticalSection(&wineusb_cs); + mark = &device->irp_list; + for (entry = mark->Flink; entry != mark; entry = entry->Flink) + { + IRP *queued_irp = CONTAINING_RECORD(entry, IRP, Tail.Overlay.ListEntry); + + if ((ret = libusb_cancel_transfer(queued_irp->Tail.Overlay.DriverContext[0])) < 0) + ERR("Failed to cancel transfer: %s\n", libusb_strerror(ret)); + } + LeaveCriticalSection(&wineusb_cs); + + return STATUS_SUCCESS; + } + case URB_FUNCTION_BULK_OR_INTERRUPT_TRANSFER: { struct _URB_BULK_OR_INTERRUPT_TRANSFER *req = &urb->UrbBulkOrInterruptTransfer;