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drm/i915: unregister interfaces first in unload

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We first need to make sure no one else can get at us anymore,
before we can proceed to tear down all the datastructures.

Just a small step towards eventually the perfect unload code ...

Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20170714224656.6431-3-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter 2017-07-15 00:46:56 +02:00
parent 4f256d8219
commit 99c539bef5
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/i915/i915_drv.c
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@ -1375,6 +1375,8 @@ void i915_driver_unload(struct drm_device *dev)
struct drm_i915_private *dev_priv = to_i915(dev);
struct pci_dev *pdev = dev_priv->drm.pdev;
i915_driver_unregister(dev_priv);
if (i915_gem_suspend(dev_priv))
DRM_ERROR("failed to idle hardware; continuing to unload!\n");
@ -1384,8 +1386,6 @@ void i915_driver_unload(struct drm_device *dev)
intel_gvt_cleanup(dev_priv);
i915_driver_unregister(dev_priv);
drm_vblank_cleanup(dev);
intel_modeset_cleanup(dev);