GLX: Remove extension init dependencies

GLX was the only user of extension init order dependencies, using them
to depend on Composite, which has always been built-in anyway, and DBE,
which is now built-in.

Signed-off-by: Daniel Stone <daniel@fooishbar.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Keith Packard <keithp@keithp.com>

hw/xfree86/dixmods/glxmodule.c

@@ -46,14 +46,12 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 static MODULESETUPPROTO(glxSetup);
 
-static const char *initdeps[] = { "DOUBLE-BUFFER", "COMPOSITE", NULL };
-
 static ExtensionModule GLXExt = {
     GlxExtensionInit,
     "GLX",
     &noGlxExtension,
     NULL,
-    initdeps
+    NULL
 };
 
 static XF86ModuleVersionInfo VersRec = {