82 #define _hypercall2(type, name, a1, a2)				\  macro
186 	return _hypercall2(int, set_gdt, frame_list, entries);  in HYPERVISOR_set_gdt()
193 	return _hypercall2(int, stack_switch, ss, esp);  in HYPERVISOR_stack_switch()
216 	return _hypercall2(int, sched_op_compat, cmd, arg);  in HYPERVISOR_sched_op_compat()
223 	return _hypercall2(int, sched_op, cmd, arg);  in HYPERVISOR_sched_op()
245 	return _hypercall2(int, set_debugreg, reg, value);  in HYPERVISOR_set_debugreg()
259 	return _hypercall2(int, update_descriptor, ma, word);  in HYPERVISOR_update_descriptor()
266 	return _hypercall2(int, memory_op, cmd, arg);  in HYPERVISOR_memory_op()
273 	return _hypercall2(int, multicall, call_list, nr_calls);  in HYPERVISOR_multicall()
287 	int rc = _hypercall2(int, event_channel_op, cmd, arg);  in HYPERVISOR_event_channel_op()
306 	return _hypercall2(int, xen_version, cmd, arg);  in HYPERVISOR_xen_version()
320 	int rc = _hypercall2(int, physdev_op, cmd, arg);  in HYPERVISOR_physdev_op()
354 	return _hypercall2(int, vm_assist, cmd, type);  in HYPERVISOR_vm_assist()
368 	return _hypercall2(int, set_segment_base, reg, value);  in HYPERVISOR_set_segment_base()
396 	return _hypercall2(int, nmi_op, op, arg);  in HYPERVISOR_nmi_op()
405     return _hypercall2(unsigned long, hvm_op, op, arg);  in HYPERVISOR_hvm_op()
413 	return _hypercall2(int, callback_op, cmd, arg);  in HYPERVISOR_callback_op()
420 	return _hypercall2(int, xenoprof_op, op, arg);  in HYPERVISOR_xenoprof_op()
427 	return _hypercall2(int, kexec_op, op, args);  in HYPERVISOR_kexec_op()