Commit 2bb7dced authored by Yang Wang's avatar Yang Wang Committed by Alex Deucher
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drm/amdgpu: fix ACA bank count boundary check error 



fix ACA bank count boundary check error.

Fixes: f5e4cc84 ("drm/amdgpu: implement RAS ACA driver framework")
Signed-off-by: default avatarYang Wang <kevinyang.wang@amd.com>
Reviewed-by: default avatarTao Zhou <tao.zhou1@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 6c8d1f4b

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

+1 −1
Original line number Diff line number Diff line
@@ -158,7 +158,7 @@ static int aca_smu_get_valid_aca_banks(struct amdgpu_device *adev, enum aca_smu_ 
		return -EINVAL;

	}



	if (start + count >= max_count)

	if (start + count > max_count)

		return -EINVAL;



	count = min_t(int, count, max_count);