Remove unneeded includes and the unused COMPOBJ_hInstance32 variable.

dlls/ole32/compobj.c

@@ -61,7 +61,6 @@ typedef LPCSTR LPCOLESTR16;
  *
  * TODO: Most of these things will have to be made thread-safe.
  */
-HINSTANCE       COMPOBJ_hInstance32 = 0;
 
 static HRESULT COM_GetRegisteredClassObject(REFCLSID rclsid, DWORD dwClsContext, LPUNKNOWN*  ppUnk);
 static void COM_RevokeAllClasses(void);

dlls/ole32/marshal.c

@@ -33,16 +33,13 @@
 #include "winuser.h"
 #include "objbase.h"
 #include "ole2.h"
-#include "ole2ver.h"
 #include "rpc.h"
 #include "winerror.h"
 #include "winreg.h"
-#include "wownt32.h"
 #include "wtypes.h"
 #include "wine/unicode.h"
-#include "wine/winbase16.h"
+
 #include "compobj_private.h"
-#include "ifs.h"
 
 #include "wine/debug.h"
 

dlls/ole32/memlockbytes.c

@@ -32,13 +32,10 @@
 #include "windef.h"
 #include "winbase.h"
 #include "winuser.h"
-#include "wine/winbase16.h"
 #include "objbase.h"
 #include "ole2.h"
 #include "winerror.h"
 
-#include "ifs.h"
-
 #include "wine/debug.h"
 
 WINE_DEFAULT_DEBUG_CHANNEL(ole);

dlls/ole32/rpc.c

@@ -35,16 +35,11 @@
 #include "winuser.h"
 #include "objbase.h"
 #include "ole2.h"
-#include "ole2ver.h"
 #include "rpc.h"
 #include "winerror.h"
 #include "winreg.h"
-#include "wownt32.h"
 #include "wtypes.h"
 #include "wine/unicode.h"
-#include "wine/winbase16.h"
-#include "compobj_private.h"
-#include "ifs.h"
 
 #include "compobj_private.h"