Legacy device objects created for USB keyboard and mouse support should be treated...

[reactos.git] / reactos / drivers / usb / miniport / common / main.c

diff --git a/reactos/drivers/usb/miniport/common/main.c b/reactos/drivers/usb/miniport/common/main.c
index b401031..e42f795 100644 (file)
--- a/reactos/drivers/usb/miniport/common/main.c
+++ b/reactos/drivers/usb/miniport/common/main.c
@@ -118,6 +118,7 @@ AddDevice_Keyboard(
        IN PDEVICE_OBJECT Pdo)
 {
        UNICODE_STRING DeviceName = RTL_CONSTANT_STRING(L"\\Device\\KeyboardPortUSB");
+       PUSBMP_DEVICE_EXTENSION DeviceExtension;
        PDEVICE_OBJECT Fdo;
        NTSTATUS Status;
 
@@ -129,7 +130,7 @@ AddDevice_Keyboard(
        }
 
        Status = IoCreateDevice(DriverObject,
-               8, // debug
+               sizeof(USBMP_DEVICE_EXTENSION),
                &DeviceName,
                FILE_DEVICE_KEYBOARD,
                FILE_DEVICE_SECURE_OPEN,
@@ -141,6 +142,9 @@ AddDevice_Keyboard(
                DPRINT1("USBMP: IoCreateDevice() for usb keyboard driver failed with status 0x%08lx\n", Status);
                return Status;
        }
+       DeviceExtension = (PUSBMP_DEVICE_EXTENSION)Fdo->DeviceExtension;
+       RtlZeroMemory(DeviceExtension, sizeof(USBMP_DEVICE_EXTENSION));
+       DeviceExtension->IsFDO = TRUE;
        KeyboardFdo = Fdo;
        Fdo->Flags &= ~DO_DEVICE_INITIALIZING;
        DPRINT("USBMP: Created keyboard Fdo: %p\n", Fdo);
@@ -154,6 +158,7 @@ AddDevice_Mouse(
        IN PDEVICE_OBJECT Pdo)
 {
        UNICODE_STRING DeviceName = RTL_CONSTANT_STRING(L"\\Device\\PointerPortUSB");
+       PUSBMP_DEVICE_EXTENSION DeviceExtension;
        PDEVICE_OBJECT Fdo;
        NTSTATUS Status;
 
@@ -165,7 +170,7 @@ AddDevice_Mouse(
        }
 
        Status = IoCreateDevice(DriverObject,
-               8, // debug
+               sizeof(USBMP_DEVICE_EXTENSION),
                &DeviceName,
                FILE_DEVICE_MOUSE,
                FILE_DEVICE_SECURE_OPEN,
@@ -177,6 +182,9 @@ AddDevice_Mouse(
                DPRINT1("USBMP: IoCreateDevice() for usb mouse driver failed with status 0x%08lx\n", Status);
                return Status;
        }
+       DeviceExtension = (PUSBMP_DEVICE_EXTENSION)Fdo->DeviceExtension;
+       RtlZeroMemory(DeviceExtension, sizeof(USBMP_DEVICE_EXTENSION));
+       DeviceExtension->IsFDO = TRUE;
        MouseFdo = Fdo;
        Fdo->Flags &= ~DO_DEVICE_INITIALIZING;
        DPRINT("USBMP: Created mouse Fdo: %p\n", Fdo);