356 	int retval;  in hvcs_partner_vtys_show()  local
359 	retval = sprintf(buf, "%X\n", hvcsd->p_unit_address);  in hvcs_partner_vtys_show()
361 	return retval;  in hvcs_partner_vtys_show()
370 	int retval;  in hvcs_partner_clcs_show()  local
373 	retval = sprintf(buf, "%s\n", &hvcsd->p_location_code[0]);  in hvcs_partner_clcs_show()
375 	return retval;  in hvcs_partner_clcs_show()
395 	int retval;  in hvcs_current_vty_show()  local
398 	retval = sprintf(buf, "%s\n", &hvcsd->p_location_code[0]);  in hvcs_current_vty_show()
400 	return retval;  in hvcs_current_vty_show()
449 	int retval;  in hvcs_vterm_state_show()  local
452 	retval = sprintf(buf, "%d\n", hvcsd->connected);  in hvcs_vterm_state_show()
454 	return retval;  in hvcs_vterm_state_show()
464 	int retval;  in hvcs_index_show()  local
467 	retval = sprintf(buf, "%d\n", hvcsd->index);  in hvcs_index_show()
469 	return retval;  in hvcs_index_show()
765 	int retval;  in hvcs_probe()  local
822 	retval = sysfs_create_group(&dev->dev.kobj, &hvcs_attr_group);  in hvcs_probe()
823 	if (retval) {  in hvcs_probe()
826 		return retval;  in hvcs_probe()
910 	int retval;  in hvcs_get_pi()  local
917 	retval = hvcs_get_partner_info(unit_address, &head, hvcs_pi_buff);  in hvcs_get_pi()
919 	if (retval) {  in hvcs_get_pi()
922 		return retval;  in hvcs_get_pi()
978 	int retval;  in hvcs_partner_connect()  local
988 	retval = hvcs_register_connection(unit_address,  in hvcs_partner_connect()
991 	if (!retval) {  in hvcs_partner_connect()
994 	} else if (retval != -EINVAL)  in hvcs_partner_connect()
995 		return retval;  in hvcs_partner_connect()
1007 	retval = hvcs_register_connection(unit_address,  in hvcs_partner_connect()
1010 	if (retval != -EINVAL) {  in hvcs_partner_connect()
1012 		return retval;  in hvcs_partner_connect()
1029 	int retval;  in hvcs_partner_free()  local
1031 		retval = hvcs_free_connection(hvcsd->vdev->unit_address);  in hvcs_partner_free()
1032 	} while (retval == -EBUSY);  in hvcs_partner_free()
1106 	int retval;  in hvcs_install()  local
1122 		retval = hvcs_partner_connect(hvcsd);  in hvcs_install()
1123 		if (retval) {  in hvcs_install()
1151 	retval = hvcs_enable_device(hvcsd, unit_address, irq, vdev);  in hvcs_install()
1152 	if (retval) {  in hvcs_install()
1157 	retval = tty_port_install(&hvcsd->port, driver, tty);  in hvcs_install()
1158 	if (retval)  in hvcs_install()
1170 	return retval;  in hvcs_install()