walk_hmem_resources
EXPORT_SYMBOL_GPL(walk_hmem_resources);
walk_hmem_resources(dev, hmem_register_cxl_device);
return walk_hmem_resources(&pdev->dev, hmem_register_device);
int walk_hmem_resources(struct device *dev, walk_hmem_fn fn);
.walk_hmem_resources = mock_walk_hmem_resources,
rc = ops->walk_hmem_resources(host, fn);
rc = walk_hmem_resources(host, fn);
int (*walk_hmem_resources)(struct device *host, walk_hmem_fn fn);