drm: kill agp indirection mess

There's no point in jumping through two indirections. So kill one
and call the kernels agp functions directly.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 4 insertions, 36 deletions

diff --git a/drivers/gpu/drm/drm_agpsupport.c b/drivers/gpu/drm/drm_agpsupport.c
index ba38e0147220..252fdb98b73a 100644
--- a/drivers/gpu/drm/drm_agpsupport.c
+++ b/drivers/gpu/drm/drm_agpsupport.c
@@ -193,7 +193,7 @@ int drm_agp_enable_ioctl(struct drm_device *dev, void *data,
  * \return zero on success or a negative number on failure.
  *
  * Verifies the AGP device is present and has been acquired, allocates the
- * memory via alloc_agp() and creates a drm_agp_mem entry for it.
+ * memory via agp_allocate_memory() and creates a drm_agp_mem entry for it.
  */
 int drm_agp_alloc(struct drm_device *dev, struct drm_agp_buffer *request)
 {
@@ -211,7 +211,7 @@ int drm_agp_alloc(struct drm_device *dev, struct drm_agp_buffer *request)
 
         pages = (request->size + PAGE_SIZE - 1) / PAGE_SIZE;
         type = (u32) request->type;
-        if (!(memory = drm_alloc_agp(dev, pages, type))) {
+        if (!(memory = agp_allocate_memory(dev->agp->bridge, pages, type))) {
                 kfree(entry);
                 return -ENOMEM;
         }
@@ -423,38 +423,6 @@ struct drm_agp_head *drm_agp_init(struct drm_device *dev)
         return head;
 }
 
-/** Calls agp_allocate_memory() */
-DRM_AGP_MEM *drm_agp_allocate_memory(struct agp_bridge_data * bridge,
-                                     size_t pages, u32 type)
-{
-        return agp_allocate_memory(bridge, pages, type);
-}
-
-/** Calls agp_free_memory() */
-int drm_agp_free_memory(DRM_AGP_MEM * handle)
-{
-        if (!handle)
-                return 0;
-        agp_free_memory(handle);
-        return 1;
-}
-
-/** Calls agp_bind_memory() */
-int drm_agp_bind_memory(DRM_AGP_MEM * handle, off_t start)
-{
-        if (!handle)
-                return -EINVAL;
-        return agp_bind_memory(handle, start);
-}
-
-/** Calls agp_unbind_memory() */
-int drm_agp_unbind_memory(DRM_AGP_MEM * handle)
-{
-        if (!handle)
-                return -EINVAL;
-        return agp_unbind_memory(handle);
-}
-
 /**
  * Binds a collection of pages into AGP memory at the given offset, returning
  * the AGP memory structure containing them.
@@ -474,7 +442,7 @@ drm_agp_bind_pages(struct drm_device *dev,
 
         DRM_DEBUG("\n");
 
-        mem = drm_agp_allocate_memory(dev->agp->bridge, num_pages,
+        mem = agp_allocate_memory(dev->agp->bridge, num_pages,
                                       type);
         if (mem == NULL) {
                 DRM_ERROR("Failed to allocate memory for %ld pages\n",
@@ -487,7 +455,7 @@ drm_agp_bind_pages(struct drm_device *dev,
         mem->page_count = num_pages;
 
         mem->is_flushed = true;
-        ret = drm_agp_bind_memory(mem, gtt_offset / PAGE_SIZE);
+        ret = agp_bind_memory(mem, gtt_offset / PAGE_SIZE);
         if (ret != 0) {
                 DRM_ERROR("Failed to bind AGP memory: %d\n", ret);
                 agp_free_memory(mem);