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drm/amd/amdgpu: remove redundant flush_delayed_work

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When using cancel_delayed_work_sync, there's no need
to flush_delayed_work first. This sequence can lead to
a redundant loop of work executing.

Signed-off-by: Jingwen Chen <Jingwen.Chen2@amd.com>
Reviewed-by: Monk Liu <monk.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jingwen Chen
2021-01-18 10:30:36 +08:00
committed by Alex Deucher
parent 9f0837e066
commit b43ae488ac
1 changed files with 0 additions and 1 deletions
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1
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
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@@ -571,7 +571,6 @@ void amdgpu_virt_fini_data_exchange(struct amdgpu_device *adev)
{ {
if (adev->virt.vf2pf_update_interval_ms != 0) { if (adev->virt.vf2pf_update_interval_ms != 0) {
DRM_INFO("clean up the vf2pf work item\n"); DRM_INFO("clean up the vf2pf work item\n");
flush_delayed_work(&adev->virt.vf2pf_work);
cancel_delayed_work_sync(&adev->virt.vf2pf_work); cancel_delayed_work_sync(&adev->virt.vf2pf_work);
adev->virt.vf2pf_update_interval_ms = 0; adev->virt.vf2pf_update_interval_ms = 0;
} }