Index: /trunk/src/VBox/Additions/WINNT/VBoxCredProv/VBoxCredProvFactory.h
===================================================================
--- /trunk/src/VBox/Additions/WINNT/VBoxCredProv/VBoxCredProvFactory.h	(revision 65098)
+++ /trunk/src/VBox/Additions/WINNT/VBoxCredProv/VBoxCredProvFactory.h	(revision 65099)
@@ -47,5 +47,5 @@
 private:
     LONG m_cRefs;
-    friend HRESULT VBoxCredentialProviderCreate(REFCLSID classID, REFIID interfaceID, void **ppv);
+    friend HRESULT VBoxCredentialProviderCreate(REFCLSID classID, REFIID interfaceID, void **ppvInterface);
 };
 #endif /* !___VBOX_CREDPROV_FACTORY_H___ */
Index: /trunk/src/VBox/Additions/WINNT/VBoxCredProv/VBoxCredProvProvider.h
===================================================================
--- /trunk/src/VBox/Additions/WINNT/VBoxCredProv/VBoxCredProvProvider.h	(revision 65098)
+++ /trunk/src/VBox/Additions/WINNT/VBoxCredProv/VBoxCredProvProvider.h	(revision 65099)
@@ -55,8 +55,8 @@
                                       __out BOOL *pfAutoLogonWithDefault);
     IFACEMETHODIMP GetCredentialAt(DWORD dwIndex,
-                                   __out ICredentialProviderCredential **ppcpc);
+                                   __out ICredentialProviderCredential **ppCredProvCredential);
     /** @} */
 
-    friend HRESULT VBoxCredProvProviderCreate(REFIID riid, __deref_out void **ppv);
+    friend HRESULT VBoxCredProvProviderCreate(REFIID riid, __deref_out void **ppvInterface);
 
 protected:
Index: /trunk/src/VBox/Additions/WINNT/VBoxTray/VBoxDnD.cpp
===================================================================
--- /trunk/src/VBox/Additions/WINNT/VBoxTray/VBoxDnD.cpp	(revision 65098)
+++ /trunk/src/VBox/Additions/WINNT/VBoxTray/VBoxDnD.cpp	(revision 65099)
@@ -122,5 +122,5 @@
  *
  * @return  IPRT status code.
- * @param   pContext                Pointer to context to use.
+ * @param   pCtx    Pointer to context to use.
  */
 int VBoxDnDWnd::Initialize(PVBOXDNDCONTEXT pCtx)
Index: /trunk/src/VBox/Additions/x11/VBoxClient/clipboard.cpp
===================================================================
--- /trunk/src/VBox/Additions/x11/VBoxClient/clipboard.cpp	(revision 65098)
+++ /trunk/src/VBox/Additions/x11/VBoxClient/clipboard.cpp	(revision 65099)
@@ -79,4 +79,5 @@
  *
  * @returns VBox result code
+ * @param   pCtx      Our context information
  * @param   u32Format The format of the data being requested
  * @retval  ppv       On success and if pcb > 0, this will point to a buffer
@@ -144,5 +145,6 @@
  * Tell the host that new clipboard formats are available.
  *
- * @param u32Formats      The formats to advertise
+ * @param  pCtx      Our context information
+ * @param u32Formats The formats to advertise
  */
 void ClipReportX11Formats(VBOXCLIPBOARDCONTEXT *pCtx, uint32_t u32Formats)
Index: /trunk/src/VBox/Additions/x11/VBoxClient/seamless-x11.cpp
===================================================================
--- /trunk/src/VBox/Additions/x11/VBoxClient/seamless-x11.cpp	(revision 65098)
+++ /trunk/src/VBox/Additions/x11/VBoxClient/seamless-x11.cpp	(revision 65099)
@@ -72,4 +72,5 @@
   * Initialise the guest and ensure that it is capable of handling seamless mode
   *
+  * @param  pHostCallback   host callback.
   * @returns true if it can handle seamless, false otherwise
   */
@@ -365,5 +366,5 @@
  * Handle a configuration event in the seamless event thread by setting the new position.
  *
- * @param event the X11 event structure
+ * @param hWin the window to be examined
  */
 void SeamlessX11::doConfigureEvent(Window hWin)
@@ -387,5 +388,5 @@
  * Handle a window shape change event in the seamless event thread.
  *
- * @param event the X11 event structure
+ * @param hWin the window to be examined
  */
 void SeamlessX11::doShapeEvent(Window hWin)