amdgpu: add amdgpu_cs_fence_to_handle

v2: update amdgpu-symbol-check

Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
diff --git a/amdgpu/amdgpu-symbol-check b/amdgpu/amdgpu-symbol-check
index 7ecfc98..d9f89ef 100755
--- a/amdgpu/amdgpu-symbol-check
+++ b/amdgpu/amdgpu-symbol-check
@@ -34,6 +34,7 @@
 amdgpu_cs_destroy_semaphore
 amdgpu_cs_destroy_syncobj
 amdgpu_cs_export_syncobj
+amdgpu_cs_fence_to_handle
 amdgpu_cs_import_syncobj
 amdgpu_cs_query_fence_status
 amdgpu_cs_query_reset_state