38 	struct device_node *dn = NULL;  in cpu_to_drc_index()  local
44 	dn = of_find_node_by_path("/cpus");  in cpu_to_drc_index()
45 	if (dn == NULL)  in cpu_to_drc_index()
51 	info = of_find_property(dn, "ibm,drc-info", NULL);  in cpu_to_drc_index()
84 		rc = of_property_read_u32_index(dn, "ibm,drc-indexes",  in cpu_to_drc_index()
90 		rc = of_property_read_u32_index(dn, "ibm,drc-indexes",  in cpu_to_drc_index()
102 	of_node_put(dn);  in cpu_to_drc_index()
111 	struct device_node *dn = NULL;  in drc_index_to_cpu()  local
117 	dn = of_find_node_by_path("/cpus");  in drc_index_to_cpu()
118 	if (dn == NULL)  in drc_index_to_cpu()
120 	info = of_find_property(dn, "ibm,drc-info", NULL);  in drc_index_to_cpu()
153 		indexes = of_get_property(dn, "ibm,drc-indexes", NULL);  in drc_index_to_cpu()
171 	of_node_put(dn);  in drc_index_to_cpu()