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Commit c39538a8 authored by Ben Widawsky's avatar Ben Widawsky Committed by Daniel Vetter
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drm/i915: Takedown drm_mm on failed gtt setup 



This was found by code inspection. If the GTT setup fails then we are
left without properly tearing down the drm_mm.

Hopefully this never happens.

Signed-off-by: default avatarBen Widawsky <ben@bwidawsk.net>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 6e164c33

drivers/gpu/drm/i915/i915_gem.c

+1 −0
Original line number Diff line number Diff line
@@ -4508,6 +4508,7 @@ int i915_gem_init(struct drm_device *dev) 
	mutex_unlock(&dev->struct_mutex);

	if (ret) {

		i915_gem_cleanup_aliasing_ppgtt(dev);

		drm_mm_takedown(&dev_priv->gtt.base.mm);

		return ret;

	}