2248 	int ret = 0;  in get_all_floating_irqs()  local
2270 				ret = -ENOMEM;  in get_all_floating_irqs()
2287 				ret = -ENOMEM;  in get_all_floating_irqs()
2298 			ret = -ENOMEM;  in get_all_floating_irqs()
2309 				ret = -ENOMEM;  in get_all_floating_irqs()
2321 	if (!ret && n > 0) {  in get_all_floating_irqs()
2323 			ret = -EFAULT;  in get_all_floating_irqs()
2327 	return ret < 0 ? ret : n;  in get_all_floating_irqs()
2490 	int ret;  in kvm_s390_mask_adapter()  local
2495 	ret = adapter->masked;  in kvm_s390_mask_adapter()
2497 	return ret;  in kvm_s390_mask_adapter()
2513 	int ret;  in modify_io_adapter()  local
2523 		ret = kvm_s390_mask_adapter(dev->kvm, req.id, req.mask);  in modify_io_adapter()
2524 		if (ret > 0)  in modify_io_adapter()
2525 			ret = 0;  in modify_io_adapter()
2534 		ret = 0;  in modify_io_adapter()
2537 		ret = -EINVAL;  in modify_io_adapter()
2540 	return ret;  in modify_io_adapter()
2570 	int ret = 0;  in modify_ais_mode()  local
2598 		ret = -EINVAL;  in modify_ais_mode()
2602 	return ret;  in modify_ais_mode()
2614 	int ret = 0;  in kvm_s390_inject_airq()  local
2625 	ret = kvm_s390_inject_vm(kvm, &s390int);  in kvm_s390_inject_airq()
2626 	if (!ret && (fi->simm & AIS_MODE_MASK(adapter->isc))) {  in kvm_s390_inject_airq()
2633 	return ret;  in kvm_s390_inject_airq()
2831 	int ret;  in set_adapter_int()  local
2840 	ret = adapter_indicators_set(kvm, adapter, &e->adapter);  in set_adapter_int()
2841 	if ((ret > 0) && !adapter->masked) {  in set_adapter_int()
2842 		ret = kvm_s390_inject_airq(kvm, adapter);  in set_adapter_int()
2843 		if (ret == 0)  in set_adapter_int()
2844 			ret = 1;  in set_adapter_int()
2846 	return ret;  in set_adapter_int()