311     int ret;  in wps_is_selected_pin_registrar()  local
322     ret = is_selected_pin_registrar(attr);  in wps_is_selected_pin_registrar()
325     return ret;  in wps_is_selected_pin_registrar()
340     int ret = 0;  in wps_is_addr_authorized()  local
347         ret = 0;  in wps_is_addr_authorized()
352         ret = 0;  in wps_is_addr_authorized()
362         ret = is_selected_pin_registrar(attr);  in wps_is_addr_authorized()
367         ret = 0;  in wps_is_addr_authorized()
374             ret = 2;  in wps_is_addr_authorized()
378             ret = 1;  in wps_is_addr_authorized()
387     return ret;  in wps_is_addr_authorized()
403     int ret = 0; /* No preference */  in wps_ap_priority_compar()  local
408 	    return ret;  in wps_ap_priority_compar()
411         ret = 1;  in wps_ap_priority_compar()
417         ret = -1;  in wps_ap_priority_compar()
423         ret = -1;  in wps_ap_priority_compar()
427         ret = 1;  in wps_ap_priority_compar()
433     return ret;  in wps_ap_priority_compar()
470     int ret;  in wps_is_20()  local
477         ret = 0;  in wps_is_20()
479         ret = (attr->version2 != NULL);  in wps_is_20()
482     return ret;  in wps_is_20()
628     int ret;  in wps_attr_text()  local
635         ret = -1;  in wps_attr_text()
641             ret = snprintf(pos, end - pos,  in wps_attr_text()
644             ret = snprintf(pos, end - pos,  in wps_attr_text()
647             ret = 0;  in wps_attr_text()
648         if (ret < 0 || ret >= end - pos) {  in wps_attr_text()
649             ret = pos - buf;  in wps_attr_text()
652         pos += ret;  in wps_attr_text()
656         ret = snprintf(pos, end - pos,  in wps_attr_text()
658         if (ret < 0 || ret >= end - pos) {  in wps_attr_text()
659             ret = pos - buf;  in wps_attr_text()
662         pos += ret;  in wps_attr_text()
666         ret = snprintf(pos, end - pos,  in wps_attr_text()
668         if (ret < 0 || ret >= end - pos) {  in wps_attr_text()
669             ret = pos - buf;  in wps_attr_text()
672         pos += ret;  in wps_attr_text()
676         ret = snprintf(pos, end - pos,  in wps_attr_text()
679         if (ret < 0 || ret >= end - pos) {  in wps_attr_text()
680             ret = pos - buf;  in wps_attr_text()
683         pos += ret;  in wps_attr_text()
687         ret = snprintf(pos, end - pos,  in wps_attr_text()
691         if (ret < 0 || ret >= end - pos) {  in wps_attr_text()
692             ret = pos - buf;  in wps_attr_text()
695         pos += ret;  in wps_attr_text()
700         ret = snprintf(pos, end - pos,  in wps_attr_text()
705         if (ret < 0 || ret >= end - pos) {  in wps_attr_text()
706             ret = pos - buf;  in wps_attr_text()
709         pos += ret;  in wps_attr_text()
716             ret = pos - buf;  in wps_attr_text()
726         ret = snprintf(pos, end - pos, "wps_device_name=%s\n", str);  in wps_attr_text()
728         if (ret < 0 || ret >= end - pos) {  in wps_attr_text()
729             ret = pos - buf;  in wps_attr_text()
732         pos += ret;  in wps_attr_text()
736         ret = snprintf(pos, end - pos,  in wps_attr_text()
739         if (ret < 0 || ret >= end - pos) {  in wps_attr_text()
740             ret = pos - buf;  in wps_attr_text()
743         pos += ret;  in wps_attr_text()
746     ret = pos - buf;  in wps_attr_text()
750     return ret;  in wps_attr_text()