566 	if (msg->serial_number &&  in p2p_copy_wps_info()
567 	    msg->serial_number_len < sizeof(dev->info.serial_number)) {  in p2p_copy_wps_info()
568 		os_memset(dev->info.serial_number, 0,  in p2p_copy_wps_info()
569 			  sizeof(dev->info.serial_number));  in p2p_copy_wps_info()
570 		os_memcpy(dev->info.serial_number, msg->serial_number,  in p2p_copy_wps_info()
2395 	if (cfg->serial_number)  in p2p_init()
2396 		p2p->cfg->serial_number = os_strdup(cfg->serial_number);  in p2p_init()
2466 	os_free(p2p->cfg->serial_number);  in p2p_deinit()
2579 int p2p_set_serial_number(struct p2p_data *p2p, const char *serial_number)  in p2p_set_serial_number()  argument
2581 	os_free(p2p->cfg->serial_number);  in p2p_set_serial_number()
2582 	p2p->cfg->serial_number = NULL;  in p2p_set_serial_number()
2583 	if (serial_number) {  in p2p_set_serial_number()
2584 		p2p->cfg->serial_number = os_strdup(serial_number);  in p2p_set_serial_number()
2585 		if (p2p->cfg->serial_number == NULL)  in p2p_set_serial_number()