drm/amdgpu: Add ras supported check for register_ras_block

Add ras supported check for register_ras_block.

Signed-off-by: yipechai <YiPeng.Chai@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index 517650d286a72272ab94b15316e9383f363e2a12..a1b4623ab1dd2a6dc95c8ba0a30b9714857144ad 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -2756,6 +2756,9 @@ int amdgpu_ras_register_ras_block(struct amdgpu_device *adev,
        if (!adev || !ras_block_obj)
                return -EINVAL;
 
+       if (!amdgpu_ras_asic_supported(adev))
+               return 0;
+
        INIT_LIST_HEAD(&ras_block_obj->node);
        list_add_tail(&ras_block_obj->node, &adev->ras_list);