Changeset 10736 in vbox for trunk/src/VBox/HostDrivers

Timestamp:

Jul 18, 2008 8:17:25 AM (17 years ago)

Author:

vboxsync

Message:

Fixed two bugs introduced in r33448. Test changes like this before committing, please!

File:

• trunk/src/VBox/HostDrivers/Support/win/SUPLib-win.cpp (modified) (1 diff)

trunk/src/VBox/HostDrivers/Support/win/SUPLib-win.cpp

@@ -644 +644 @@
      * Issue device I/O control.
      */
-    int rc = VERR_INTERNAL_ERROR;
-    if (DeviceIoControl(g_hDevice, uFunction, NULL, 0, NULL, 0, NULL, NULL))
-        return rc;
+    DWORD cbReturned = 0;
+    if (DeviceIoControl(g_hDevice, uFunction, NULL, 0, NULL, 0, &cbReturned, NULL))
+        return VINF_SUCCESS;
     return suplibConvertWin32Err(GetLastError());
 }