nouveau: kill off surface_alloc_storage()

diff --git a/src/gallium/winsys/dri/nouveau/nouveau_winsys_pipe.c b/src/gallium/winsys/dri/nouveau/nouveau_winsys_pipe.c
index 2fab1eab652aff18906e6a3979d7f7060ec877a3..ba5dd2eea4bfd5d8e4391f3920c9c2c184122f89 100644 (file)
--- a/src/gallium/winsys/dri/nouveau/nouveau_winsys_pipe.c
+++ b/src/gallium/winsys/dri/nouveau/nouveau_winsys_pipe.c
@@ -39,28 +39,6 @@ nouveau_surface_alloc(struct pipe_winsys *ws)
        return surf;
 }
 
-static int
-nouveau_surface_alloc_storage(struct pipe_winsys *ws, struct pipe_surface *surf,
-                             unsigned width, unsigned height,
-                             enum pipe_format format, unsigned flags,
-                             unsigned tex_usage)
-{
-       unsigned pitch = ((width * pf_get_size(format)) + 63) & ~63;
-
-       surf->format = format;
-       surf->width = width;
-       surf->height = height;
-       surf->cpp = pf_get_size(format);
-       surf->pitch = pitch / surf->cpp;
-
-       surf->buffer = ws->buffer_create(ws, 256, PIPE_BUFFER_USAGE_PIXEL,
-                                        pitch * height);
-       if (!surf->buffer)
-               return 1;
-
-       return 0;
-}
-
 static void
 nouveau_surface_release(struct pipe_winsys *ws, struct pipe_surface **s)
 {
@@ -226,7 +204,6 @@ nouveau_create_pipe_winsys(struct nouveau_context *nv)
        pws->flush_frontbuffer = nouveau_flush_frontbuffer;
 
        pws->surface_alloc = nouveau_surface_alloc;
-       pws->surface_alloc_storage = nouveau_surface_alloc_storage;
        pws->surface_release = nouveau_surface_release;
 
        pws->buffer_create = nouveau_pipe_bo_create;