dri: move __driUtilMessage to xmlconfig.c

__driUtilMessage seems to have fallen out of favor and is only used by xmlconfig.c now

src/mesa/drivers/dri/common/utils.c

@@ -37,29 +37,6 @@
 #include "utils.h"
 
 
-/**
- * Print message to \c stderr if the \c LIBGL_DEBUG environment variable
- * is set. 
- * 
- * Is called from the drivers.
- * 
- * \param f \c printf like format string.
- */
-void
-__driUtilMessage(const char *f, ...)
-{
-    va_list args;
-
-    if (getenv("LIBGL_DEBUG")) {
-        fprintf(stderr, "libGL: ");
-        va_start(args, f);
-        vfprintf(stderr, f, args);
-        va_end(args);
-        fprintf(stderr, "\n");
-    }
-}
-
-
 unsigned
 driParseDebugString( const char * debug, 
 		     const struct dri_debug_control * control  )

src/mesa/drivers/dri/common/utils.h

@@ -32,16 +32,11 @@
 #include <GL/internal/dri_interface.h>
 #include "main/context.h"
 
-typedef struct __DRIutilversionRec2    __DRIutilversion2;
-
 struct dri_debug_control {
     const char * string;
     unsigned     flag;
 };
 
-extern void
-__driUtilMessage(const char *f, ...);
-
 extern unsigned driParseDebugString( const char * debug,
     const struct dri_debug_control * control );
 

src/mesa/drivers/dri/common/xmlconfig.c

@@ -420,6 +420,28 @@ static GLboolean checkValue (const driOptionValue *v, const driOptionInfo *info)
     return GL_FALSE;
 }
 
+/**
+ * Print message to \c stderr if the \c LIBGL_DEBUG environment variable
+ * is set. 
+ * 
+ * Is called from the drivers.
+ * 
+ * \param f \c printf like format string.
+ */
+static void
+__driUtilMessage(const char *f, ...)
+{
+    va_list args;
+
+    if (getenv("LIBGL_DEBUG")) {
+        fprintf(stderr, "libGL: ");
+        va_start(args, f);
+        vfprintf(stderr, f, args);
+        va_end(args);
+        fprintf(stderr, "\n");
+    }
+}
+
 /** \brief Output a warning message. */
 #define XML_WARNING1(msg) do {\
     __driUtilMessage ("Warning in %s line %d, column %d: "msg, data->name, \

src/mesa/drivers/dri/radeon/radeon_screen.c

@@ -1060,8 +1060,7 @@ radeonCreateScreen2(__DRIscreen *sPriv)
    /* Allocate the private area */
    screen = (radeonScreenPtr) CALLOC( sizeof(*screen) );
    if ( !screen ) {
-      __driUtilMessage("%s: Could not allocate memory for screen structure",
-		       __FUNCTION__);
+      fprintf(stderr, "%s: Could not allocate memory for screen structure", __FUNCTION__);
       fprintf(stderr, "leaving here\n");
       return NULL;
    }