drm: Remove memory debugging infrastructure.

It hasn't been used in ages, and having the user tell your how much
memory is being freed at free time is a recipe for disaster even if it
was ever used.

Signed-off-by: Eric Anholt <eric@anholt.net>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
index ec43005100d9..8104ecaea26f 100644
--- a/drivers/gpu/drm/drm_gem.c
+++ b/drivers/gpu/drm/drm_gem.c
@@ -89,7 +89,7 @@ drm_gem_init(struct drm_device *dev)
         atomic_set(&dev->gtt_count, 0);
         atomic_set(&dev->gtt_memory, 0);
 
-        mm = drm_calloc(1, sizeof(struct drm_gem_mm), DRM_MEM_MM);
+        mm = kzalloc(sizeof(struct drm_gem_mm), GFP_KERNEL);
         if (!mm) {
                 DRM_ERROR("out of memory\n");
                 return -ENOMEM;
@@ -98,14 +98,14 @@ drm_gem_init(struct drm_device *dev)
         dev->mm_private = mm;
 
         if (drm_ht_create(&mm->offset_hash, 19)) {
-                drm_free(mm, sizeof(struct drm_gem_mm), DRM_MEM_MM);
+                kfree(mm);
                 return -ENOMEM;
         }
 
         if (drm_mm_init(&mm->offset_manager, DRM_FILE_PAGE_OFFSET_START,
                         DRM_FILE_PAGE_OFFSET_SIZE)) {
                 drm_ht_remove(&mm->offset_hash);
-                drm_free(mm, sizeof(struct drm_gem_mm), DRM_MEM_MM);
+                kfree(mm);
                 return -ENOMEM;
         }
 
@@ -119,7 +119,7 @@ drm_gem_destroy(struct drm_device *dev)
 
         drm_mm_takedown(&mm->offset_manager);
         drm_ht_remove(&mm->offset_hash);
-        drm_free(mm, sizeof(struct drm_gem_mm), DRM_MEM_MM);
+        kfree(mm);
         dev->mm_private = NULL;
 }