[PATCH 1/2] drm/amdgpu: Add a filter condition to restrict the SW ras function to be registered only by asics whose hardware supports the ras function

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Add a filter condition to restrict the SW ras function to be registered only by asics whose hardware supports the ras function.

Signed-off-by: yipechai <YiPeng.Chai@xxxxxxx>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
index b1bedfd4febc..62be0b4909b3 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
@@ -2754,7 +2754,7 @@ int amdgpu_ras_reset_gpu(struct amdgpu_device *adev)
 int amdgpu_ras_register_ras_block(struct amdgpu_device *adev,
 		struct amdgpu_ras_block_object* ras_block_obj)
 {
-	if (!adev || !ras_block_obj)
+	if (!adev || !amdgpu_ras_asic_supported(adev) || !ras_block_obj)
 		return -EINVAL;
 
 	INIT_LIST_HEAD(&ras_block_obj->node);
-- 
2.25.1




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