- DBG(" -> fw_feature_init()\n");
-
- dn = of_find_node_by_path("/rtas");
- if (dn == NULL) {
- printk(KERN_ERR "WARNING! Cannot find RTAS in device-tree!\n");
- goto out;
- }
-
- hypertas = of_get_property(dn, "ibm,hypertas-functions", &len);
- if (hypertas == NULL)
- goto out;