1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
index 9aca653bec07..9c47e860e5e6 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
@@ -135,7 +135,8 @@ static int amdgpu_vram_mgr_new(struct ttm_mem_type_manager *man,
                 num_nodes = DIV_ROUND_UP(mem->num_pages, pages_per_node);
         }
 
-        nodes = kcalloc(num_nodes, sizeof(*nodes), GFP_KERNEL);
+        nodes = kvmalloc_array(num_nodes, sizeof(*nodes),
+                               GFP_KERNEL | __GFP_ZERO);
         if (!nodes)
                 return -ENOMEM;
 
@@ -190,7 +191,7 @@ error:
                 drm_mm_remove_node(&nodes[i]);
         spin_unlock(&mgr->lock);
 
-        kfree(nodes);
+        kvfree(nodes);
         return r == -ENOSPC ? 0 : r;
 }
 
@@ -229,7 +230,7 @@ static void amdgpu_vram_mgr_del(struct ttm_mem_type_manager *man,
         atomic64_sub(usage, &mgr->usage);
         atomic64_sub(vis_usage, &mgr->vis_usage);
 
-        kfree(mem->mm_node);
+        kvfree(mem->mm_node);
         mem->mm_node = NULL;
 }