Commit aebf0daf authored by Jesse Barnes's avatar Jesse Barnes Committed by Eric Anholt

drm/i915: don't free non-existent compressed llb on ILK+

We should only free the compressed llb if we allocated it in the first
place otherwise we'll panic at unload time.
Signed-off-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: default avatarEric Anholt <eric@anholt.net>
parent e7b96f28
...@@ -1300,7 +1300,7 @@ static void i915_cleanup_compression(struct drm_device *dev) ...@@ -1300,7 +1300,7 @@ static void i915_cleanup_compression(struct drm_device *dev)
struct drm_i915_private *dev_priv = dev->dev_private; struct drm_i915_private *dev_priv = dev->dev_private;
drm_mm_put_block(dev_priv->compressed_fb); drm_mm_put_block(dev_priv->compressed_fb);
if (!IS_GM45(dev)) if (dev_priv->compressed_llb)
drm_mm_put_block(dev_priv->compressed_llb); drm_mm_put_block(dev_priv->compressed_llb);
} }
......
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