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(parent: 7fc3d8e) | patch
drm/amdgpu: Add NULL checks for function pointers
authorLijo Lazar <lijo.lazar@amd.com>
Wed, 29 Nov 2023 07:07:34 +0000 (12:37 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 20 Jan 2024 10:51:42 +0000 (11:51 +0100)
commitfb26de4a86e19711880e7e845505505f01d2eb82
tree7bd46a8644d1f8aedbb2c8469ca1c66e5972ec6dtree | snapshot
parent7fc3d8ea1a675eae9ee57dca894a9c4fb0e0d8b5commit | diff
drm/amdgpu: Add NULL checks for function pointers

[ Upstream commit 81577503efb49f4ad76af22f9941d72900ef4aab ]

Check if function is implemented before making the call.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/gpu/drm/amd/amdgpu/soc15.c diff | blob | history
Domain: System / Kernel;