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drm/amdgpu: handle runtime pm in drm pre/post close 

Close was not handled correctly.

Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2016-08-27 12:27:24 -04:00
parent 32c59dc14b
commit d6bda7b4b4
1 changed files with 4 additions and 0 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
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@ -601,6 +601,9 @@ void amdgpu_driver_postclose_kms(struct drm_device *dev,
kfree(fpriv);
file_priv->driver_priv = NULL;
pm_runtime_mark_last_busy(dev->dev);
pm_runtime_put_autosuspend(dev->dev);
}
/**
@ -615,6 +618,7 @@ void amdgpu_driver_postclose_kms(struct drm_device *dev,
void amdgpu_driver_preclose_kms(struct drm_device *dev,
struct drm_file *file_priv)
{
pm_runtime_get_sync(dev->dev);
}
/*