dmx/glx: Remove unused __glXNop

Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Adam Jackson <ajax@redhat.com>

hw/dmx/glxProxy/Makefile.am

@@ -22,7 +22,6 @@ libglxproxy_a_SOURCES = compsize.c \
                         glxsingle.h \
                         glxswap.c \
                         glxswap.h \
-                        glxutil.c \
                         glxutil.h \
                         glxvendor.c \
                         glxvendor.h \

hw/dmx/glxProxy/glxutil.c

@@ -1,37 +0,0 @@
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-#include "glxserver.h"
-#include "glxutil.h"
-
-void
-__glXNop(void)
-{
-}

hw/dmx/glxProxy/glxutil.h

@@ -31,8 +31,6 @@
  * Silicon Graphics, Inc.
  */
 
-extern void __glXNop(void);
-
 /* context helper routines */
 extern __GLXcontext *__glXLookupContextByTag(__GLXclientState *, GLXContextTag);
 extern DrawablePtr __glXLookupDrawableByTag(__GLXclientState * cl,