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(parent: 8fb988c) | patch
drm/amdkfd: Add NULL-pointer check
authorFelix Kuehling <Felix.Kuehling@amd.com>
Wed, 21 Nov 2018 01:52:37 +0000 (20:52 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 7 Dec 2018 23:13:48 +0000 (18:13 -0500)
commitd6b0ddda8f7064b4cde4b149f3aa4cfac14f8e2e
tree2adc25a157b1bab7c9984b94dbeef11c9d40fc72tree | snapshot
parent8fb988c8680870f301e52492658017b391cd2f74commit | diff
drm/amdkfd: Add NULL-pointer check

top_dev->gpu is NULL for CPUs. Avoid dereferencing it if NULL.

Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdkfd/kfd_topology.c diff | blob | history
Linux Kernel Source Tree.