drm/amdgpu: Fix possible null pointer dereference

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abo->tbo.resource may be NULL in amdgpu_vm_bo_update.

Fixes: 1802537820 ("drm/ttm: stop allocating dummy resources during BO creation")
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Felix Kuehling 2023-10-17 16:51:03 -04:00 • committed by Alex Deucher

parent 58720809f5

commit 51b79f3381

1 changed files with 2 additions and 1 deletions

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

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