drm/amdgpu: Fix a NULL deref in amdgpu_vm_add_prt_cb()

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We accidentally dereference "cb" if the kmalloc() fails.

Fixes: 451bc8eb8f ("drm/amdgpu: fix PRT teardown on VM fini v3")
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Dan Carpenter 2017-04-03 21:41:39 +03:00 • committed by Alex Deucher

parent 99147e6442

commit 486a68f544

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c

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