drm/amdgpu: fix dereference null return value for the function amdgpu_vm_pt_parent
authorjsg <jsg@openbsd.org>
Fri, 30 Aug 2024 04:03:30 +0000 (04:03 +0000)
committerjsg <jsg@openbsd.org>
Fri, 30 Aug 2024 04:03:30 +0000 (04:03 +0000)
commit523bdaadbe21dfc94e3f4519ce7a2964ebb2e10f
treed723f06a67433dca92b6952de2b4fc2aabec00da
parentfe6a82eb6cdd29a4e165ae1e068521a2bdce3943
drm/amdgpu: fix dereference null return value for the function amdgpu_vm_pt_parent

From Jesse Zhang
3cc03d1dbdcf88d3c05578c286a2e8a07befac93 in linux-6.6.y/6.6.48
511a623fb46a6cf578c61d4f2755783c48807c77 in mainline linux
sys/dev/pci/drm/amd/amdgpu/amdgpu_vm_pt.c