drm/amdgpu: fix error handling in amdgpu_bo_list_create

We need to drop normal and userptr BOs separately.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
index 61e38e4..85b0515 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c
@@ -140,7 +140,12 @@ int amdgpu_bo_list_create(struct amdgpu_device *adev, struct drm_file *filp,
        return 0;
 
 error_free:
-       while (i--) {
+       for (i = 0; i < last_entry; ++i) {
+               struct amdgpu_bo *bo = ttm_to_amdgpu_bo(array[i].tv.bo);
+
+               amdgpu_bo_unref(&bo);
+       }
+       for (i = first_userptr; i < num_entries; ++i) {
                struct amdgpu_bo *bo = ttm_to_amdgpu_bo(array[i].tv.bo);
 
                amdgpu_bo_unref(&bo);