[USBOHCI]

[reactos.git] / drivers / usb / usbohci / hub_controller.cpp

diff --git a/drivers/usb/usbohci/hub_controller.cpp b/drivers/usb/usbohci/hub_controller.cpp
index 02e96cb..c89cf5a 100644 (file)
--- a/drivers/usb/usbohci/hub_controller.cpp
+++ b/drivers/usb/usbohci/hub_controller.cpp
@@ -1660,12 +1660,21 @@ CHubController::HandleClassEndpoint(
     //
     // initialize setup packet
     //
-    CtrlSetup.bmRequestType.B = 0xa2; //FIXME: Const.
+    CtrlSetup.bmRequestType.B = 0x22; //FIXME: Const.
     CtrlSetup.bRequest = Urb->UrbControlVendorClassRequest.Request;
     CtrlSetup.wValue.W = Urb->UrbControlVendorClassRequest.Value;
     CtrlSetup.wIndex.W = Urb->UrbControlVendorClassRequest.Index;
     CtrlSetup.wLength = Urb->UrbControlVendorClassRequest.TransferBufferLength;
 
+    if (Urb->UrbControlVendorClassRequest.TransferFlags & USBD_TRANSFER_DIRECTION_IN)
+    {
+        //
+        // data direction is device to host
+        //
+        CtrlSetup.bmRequestType.B |= 0x80;
+    }
+
+
     //
     // issue request
     //
@@ -1729,24 +1738,23 @@ CHubController::HandleClassInterface(
     DPRINT1("Value %x\n", Urb->UrbControlVendorClassRequest.Value);
     DPRINT1("Index %x\n", Urb->UrbControlVendorClassRequest.Index);
 
-    if (Urb->UrbControlVendorClassRequest.TransferBufferLength == 0)
-    {
-        //
-        // FIXME: support requests w/o data stage
-        //;
-        ASSERT(FALSE);
-        return STATUS_SUCCESS;
-    }
-
     //
     // initialize setup packet
     //
-    CtrlSetup.bmRequestType.B = 0xa1;
+    CtrlSetup.bmRequestType.B = 0x21;
     CtrlSetup.bRequest = Urb->UrbControlVendorClassRequest.Request;
     CtrlSetup.wValue.W = Urb->UrbControlVendorClassRequest.Value;
     CtrlSetup.wIndex.W = Urb->UrbControlVendorClassRequest.Index;
     CtrlSetup.wLength = Urb->UrbControlVendorClassRequest.TransferBufferLength;
 
+    if (Urb->UrbControlVendorClassRequest.TransferFlags & USBD_TRANSFER_DIRECTION_IN)
+    {
+        //
+        // data direction is device to host
+        //
+        CtrlSetup.bmRequestType.B |= 0x80;
+    }
+
     //
     // issue request
     //