1 files changed, 0 insertions, 124 deletions

diff --git a/nouveau/nouveau_resource.c b/nouveau/nouveau_resource.c
deleted file mode 100644
index 7acaf7db..00000000
--- a/nouveau/nouveau_resource.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * Copyright 2007 Nouveau Project
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#include <stdlib.h>
-#include <errno.h>
-
-#include "nouveau_private.h"
-
-int
-nouveau_resource_init(struct nouveau_resource **heap,
-                      unsigned start, unsigned size)
-{
-        struct nouveau_resource *r;
-
-        r = calloc(1, sizeof(struct nouveau_resource));
-        if (!r)
-                return 1;
-
-        r->start = start;
-        r->size  = size;
-        *heap = r;
-        return 0;
-}
-
-void
-nouveau_resource_destroy(struct nouveau_resource **heap)
-{
-        if (!*heap)
-                return;
-        free(*heap);
-        *heap = NULL;
-}
-
-int
-nouveau_resource_alloc(struct nouveau_resource *heap, unsigned size, void *priv,
-                       struct nouveau_resource **res)
-{
-        struct nouveau_resource *r;
-
-        if (!heap || !size || !res || *res)
-                return 1;
-
-        while (heap) {
-                if (!heap->in_use && heap->size >= size) {
-                        r = calloc(1, sizeof(struct nouveau_resource));
-                        if (!r)
-                                return 1;
-
-                        r->start  = (heap->start + heap->size) - size;
-                        r->size   = size;
-                        r->in_use = 1;
-                        r->priv   = priv;
-
-                        heap->size -= size;
-
-                        r->next = heap->next;
-                        if (heap->next)
-                                heap->next->prev = r;
-                        r->prev = heap;
-                        heap->next = r;
-
-                        *res = r;
-                        return 0;
-                }
-                        
-                heap = heap->next;
-        }
-
-        return 1;
-}
-
-void
-nouveau_resource_free(struct nouveau_resource **res)
-{
-        struct nouveau_resource *r;
-
-        if (!res || !*res)
-                return;
-        r = *res;
-        *res = NULL;
-
-        r->in_use = 0;
-
-        if (r->next && !r->next->in_use) {
-                struct nouveau_resource *new = r->next;
-
-                new->prev = r->prev;
-                if (r->prev)
-                        r->prev->next = new;
-                new->size += r->size;
-                new->start = r->start;
-
-                free(r);
-                r = new;
-        }
-
-        if (r->prev && !r->prev->in_use) {
-                r->prev->next = r->next;
-                if (r->next)
-                        r->next->prev = r->prev;
-                r->prev->size += r->size;
-                free(r);
-        }
-        
-}