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nouveau: kill off surface_alloc_storage()

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This commit is contained in:
Ben Skeggs 2008-06-08 12:50:47 +10:00
parent cf13cf245e
commit edea59e8e5
1 changed files with 0 additions and 23 deletions
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23
src/gallium/winsys/dri/nouveau/nouveau_winsys_pipe.c
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@ -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;