drm/nouveau/mmu: qualify vmm during dtor

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If the BAR initialization failed it may leave the vmm structure in an
unitialized state, leading to a null-pointer-dereference when the vmm is
dereferenced during teardown.

Signed-off-by: Jon Derrick <jonathan.derrick@intel.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

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Jon Derrick 2019-03-15 18:05:18 -06:00 • committed by Ben Skeggs

parent 12e08beb32

commit 15516bf9ab

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c

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