Move dimensions from struct pipe_region to struct pipe_surface.

1 files changed, 4 insertions, 2 deletions

diff --git a/src/mesa/pipe/p_winsys.h b/src/mesa/pipe/p_winsys.h
index 41d522e11ea..5adca1d6fd6 100644
--- a/src/mesa/pipe/p_winsys.h
+++ b/src/mesa/pipe/p_winsys.h
@@ -80,12 +80,14 @@ struct pipe_winsys
     * flags is bitmask of PIPE_SURFACE_FLAG_RENDER, PIPE_SURFACE_FLAG_TEXTURE
     */
    struct pipe_region *(*region_alloc)(struct pipe_winsys *ws,
-                                       unsigned cpp, unsigned width,
-                                       unsigned height, unsigned flags);
+                                       unsigned size, unsigned flags);
 
    void (*region_release)(struct pipe_winsys *ws, struct pipe_region **r);
 
 
+   unsigned (*surface_pitch)(struct pipe_winsys *ws, unsigned cpp,
+			     unsigned with, unsigned flags);
+
    /** allocate a new surface (no context dependency) */
    struct pipe_surface *(*surface_alloc)(struct pipe_winsys *ws,
                                          unsigned format);