Commit e9d951a8 authored by Christian König's avatar Christian König Committed by Alex Deucher

drm/amdgpu: take a BO reference in the display code

No need for the GEM reference here.
Reviewed-by: default avatarMichel Dänzer <michel.daenzer@amd.com>
Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 6d99905a
...@@ -109,7 +109,7 @@ static void amdgpu_unpin_work_func(struct work_struct *__work) ...@@ -109,7 +109,7 @@ static void amdgpu_unpin_work_func(struct work_struct *__work)
} else } else
DRM_ERROR("failed to reserve buffer after flip\n"); DRM_ERROR("failed to reserve buffer after flip\n");
drm_gem_object_unreference_unlocked(&work->old_rbo->gem_base); amdgpu_bo_unref(&work->old_rbo);
kfree(work->shared); kfree(work->shared);
kfree(work); kfree(work);
} }
...@@ -148,8 +148,8 @@ int amdgpu_crtc_page_flip(struct drm_crtc *crtc, ...@@ -148,8 +148,8 @@ int amdgpu_crtc_page_flip(struct drm_crtc *crtc,
obj = old_amdgpu_fb->obj; obj = old_amdgpu_fb->obj;
/* take a reference to the old object */ /* take a reference to the old object */
drm_gem_object_reference(obj);
work->old_rbo = gem_to_amdgpu_bo(obj); work->old_rbo = gem_to_amdgpu_bo(obj);
amdgpu_bo_ref(work->old_rbo);
new_amdgpu_fb = to_amdgpu_framebuffer(fb); new_amdgpu_fb = to_amdgpu_framebuffer(fb);
obj = new_amdgpu_fb->obj; obj = new_amdgpu_fb->obj;
...@@ -222,7 +222,7 @@ int amdgpu_crtc_page_flip(struct drm_crtc *crtc, ...@@ -222,7 +222,7 @@ int amdgpu_crtc_page_flip(struct drm_crtc *crtc,
amdgpu_bo_unreserve(new_rbo); amdgpu_bo_unreserve(new_rbo);
cleanup: cleanup:
drm_gem_object_unreference_unlocked(&work->old_rbo->gem_base); amdgpu_bo_unref(&work->old_rbo);
fence_put(work->excl); fence_put(work->excl);
for (i = 0; i < work->shared_count; ++i) for (i = 0; i < work->shared_count; ++i)
fence_put(work->shared[i]); fence_put(work->shared[i]);
......
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