Commit 144a75fa authored by Dave Airlie's avatar Dave Airlie
Browse files

drm/i915: fix oops on agp=off 



From Kernel BZ 10289 - not sure why anyone would boot an intel with no agp
but it shouldn't crash.

Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 0c76be35

drivers/char/drm/i915_dma.c

+3 −0
Original line number Diff line number Diff line
@@ -804,6 +804,9 @@ void i915_driver_lastclose(struct drm_device * dev) 
{

	drm_i915_private_t *dev_priv = dev->dev_private;



	if (!dev_priv)

		return;



	if (dev_priv->agp_heap)

		i915_mem_takedown(&(dev_priv->agp_heap));