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 * @return NULL on failure or pointer to the root node.

 * @return NULL on failure or pointer to the root node.

 */

 */

ofw_tree_node_t *ofw_tree_build(void)

ofw_tree_node_t *ofw_tree_build(void)

{

{

    ofw_tree_node_t *root;

    ofw_tree_node_t *root;

    ofw_tree_node_t *ssm;

    ofw_tree_node_t *ssm;

    root = ofw_tree_node_alloc();

    root = ofw_tree_node_alloc();

    if (root)

    if (root)

        ofw_tree_node_process(root, NULL, ofw_root);

        ofw_tree_node_process(root, NULL, ofw_root);

    /*

    /*

     * The firmware client interface does not automatically include the

     * The firmware client interface does not automatically include the

     * "ssm" node in the list of children of "/". A nasty yet working

     * "ssm" node in the list of children of "/". A nasty yet working

     * solution is to explicitly stick "ssm" to the OFW tree.

     * solution is to explicitly stick "ssm" to the OFW tree.

     */

     */

    }

    }

    return root;

    return root;

}

}