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| author | Monk Liu <Monk.Liu@amd.com> | 2018-01-19 19:02:16 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-02-28 15:15:39 -0500 |
| commit | 9f51943c2a434d40f46776369b7a72e0ffb6ea59 (patch) | |
| tree | e982b43841855f20f32ce1765e3639feec3fa58f | |
| parent | d6b6669762898dfc99e9273b8d8603bc47014aa9 (diff) | |
| download | linux-stable-9f51943c2a434d40f46776369b7a72e0ffb6ea59.tar.gz linux-stable-9f51943c2a434d40f46776369b7a72e0ffb6ea59.tar.bz2 linux-stable-9f51943c2a434d40f46776369b7a72e0ffb6ea59.zip | |
drm/amdgpu: only flush hotplug work without DC
since hotplug_work is initialized under the case of
no dc support
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c index 56bcd59c3399..36483e0d3c97 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c @@ -257,7 +257,8 @@ int amdgpu_irq_init(struct amdgpu_device *adev) r = drm_irq_install(adev->ddev, adev->ddev->pdev->irq); if (r) { adev->irq.installed = false; - flush_work(&adev->hotplug_work); + if (!amdgpu_device_has_dc_support(adev)) + flush_work(&adev->hotplug_work); cancel_work_sync(&adev->reset_work); return r; } @@ -282,7 +283,8 @@ void amdgpu_irq_fini(struct amdgpu_device *adev) adev->irq.installed = false; if (adev->irq.msi_enabled) pci_disable_msi(adev->pdev); - flush_work(&adev->hotplug_work); + if (!amdgpu_device_has_dc_support(adev)) + flush_work(&adev->hotplug_work); cancel_work_sync(&adev->reset_work); } |