added some const qualifiers

diff --git a/src/mesa/pipe/p_context.h b/src/mesa/pipe/p_context.h
index c0685fa8cbac9ad94ab7ebe0e4316b64226a30a9..ae2cc25fe3870a666e662042fb7ef38f1d6c2388 100644 (file)
--- a/src/mesa/pipe/p_context.h
+++ b/src/mesa/pipe/p_context.h
@@ -138,11 +138,11 @@ struct pipe_context {
 
    void (*set_vertex_buffer)( struct pipe_context *,
                               unsigned index,
-                              struct pipe_vertex_buffer * );
+                              const struct pipe_vertex_buffer * );
    
    void (*set_vertex_element)( struct pipe_context *,
                               unsigned index,
-                              struct pipe_vertex_element * );
+                              const struct pipe_vertex_element * );
                               
    
    /*