st/mesa: Clean up header file inclusion in st_format.h.

diff --git a/src/mesa/state_tracker/st_format.h b/src/mesa/state_tracker/st_format.h
index 43fa59b..fe195c1 100644 (file)
--- a/src/mesa/state_tracker/st_format.h
+++ b/src/mesa/state_tracker/st_format.h
@@ -31,11 +31,12 @@
 #define ST_FORMAT_H
 
 #include "main/formats.h"
-#include "main/mtypes.h"
+#include "main/glheader.h"
 
 #include "pipe/p_defines.h"
 #include "pipe/p_format.h"
 
+struct gl_context;
 struct pipe_screen;
 
 extern GLenum