drm/amdgpu: Add checks to vbios fetch through ATRM

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Check if a valid buffer object is returned after ATRM call. Also, match
the buffer length against requested size before copying.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Lijo Lazar 2026-06-15 11:02:51 +05:30 • committed by Alex Deucher

parent 62d8b45261

commit 8c3fcfc14f

1 changed files with 8 additions and 2 deletions

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

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