i915: remove buffer.c again

1 files changed, 0 insertions, 138 deletions

diff --git a/src/gallium/drivers/i915/i915_buffer.c b/src/gallium/drivers/i915/i915_buffer.c
deleted file mode 100644
index 0f76a59e93..0000000000
--- a/src/gallium/drivers/i915/i915_buffer.c
+++ /dev/null
@@ -1,138 +0,0 @@
-/**************************************************************************
- *
- * Copyright © 2009 Jakob Bornecrantz
- *
- * 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 (including the next
- * paragraph) 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 OR COPYRIGHT HOLDERS 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 "util/u_inlines.h"
-#include "util/u_memory.h"
-#include "i915_screen.h"
-#include "i915_buffer.h"
-
-struct intel_buffer;
-
-struct i915_buffer
-{
-   struct pipe_buffer base;
-
-   struct intel_buffer *ibuf; /** hw buffer */
-
-   void *data; /**< user and malloc data */
-   boolean own; /**< we own the data incase of malloc */
-};
-
-static INLINE struct i915_buffer *
-i915_buffer(struct pipe_buffer *buffer)
-{
-   return (struct i915_buffer *)buffer;
-}
-
-static struct pipe_buffer *
-i915_buffer_create(struct pipe_screen *screen,
-                   unsigned alignment,
-                   unsigned usage,
-                   unsigned size)
-{
-   struct i915_buffer *buf = CALLOC_STRUCT(i915_buffer);
-
-   if (!buf)
-      return NULL;
-
-   pipe_reference_init(&buf->base.reference, 1);
-   buf->base.alignment = alignment;
-   buf->base.screen = screen;
-   buf->base.usage = usage;
-   buf->base.size = size;
-   buf->data = MALLOC(size);
-   buf->own = TRUE;
-
-   if (!buf->data)
-      goto err;
-
-   return &buf->base;
-
-err:
-   FREE(buf);
-   return NULL;
-}
-
-static struct pipe_buffer *
-i915_user_buffer_create(struct pipe_screen *screen,
-                        void *ptr,
-                        unsigned bytes)
-{
-   struct i915_buffer *buf = CALLOC_STRUCT(i915_buffer);
-
-   if (!buf)
-      return NULL;
-
-   pipe_reference_init(&buf->base.reference, 1);
-   buf->base.alignment = 0;
-   buf->base.screen = screen;
-   buf->base.usage = 0;
-   buf->base.size = bytes;
-   buf->data = ptr;
-   buf->own = FALSE;
-
-   return &buf->base;
-}
-
-static void *
-i915_buffer_map(struct pipe_screen *screen,
-                struct pipe_buffer *buffer,
-                unsigned usage)
-{
-   struct i915_buffer *buf = i915_buffer(buffer);
-   assert(!buf->ibuf);
-   return buf->data;
-}
-
-static void
-i915_buffer_unmap(struct pipe_screen *screen,
-                  struct pipe_buffer *buffer)
-{
-   struct i915_buffer *buf = i915_buffer(buffer);
-   assert(!buf->ibuf);
-   (void) buf;
-}
-
-static void
-i915_buffer_destroy(struct pipe_buffer *buffer)
-{
-   struct i915_buffer *buf = i915_buffer(buffer);
-   assert(!buf->ibuf);
-
-   if (buf->own)
-      FREE(buf->data);
-   FREE(buf);
-}
-
-void i915_init_screen_buffer_functions(struct i915_screen *screen)
-{
-   screen->base.buffer_create = i915_buffer_create;
-   screen->base.user_buffer_create = i915_user_buffer_create;
-   screen->base.buffer_map = i915_buffer_map;
-   screen->base.buffer_map_range = NULL;
-   screen->base.buffer_flush_mapped_range = NULL;
-   screen->base.buffer_unmap = i915_buffer_unmap;
-   screen->base.buffer_destroy = i915_buffer_destroy;
-}