NTSTATUS __fastcall sub_1406F301C(__int64 a1, int a2, int a3, _QWORD *a4, _DWORD *a5){
NTSTATUS result;
__int64 Parameter;
int v8;
int v9;
__int64 v10;
int v11;
int v12;
v10 = 0i64;
v11 = 0;
Parameter = a1;
v8 = a2;
v9 = a3;
v12 = 0;
result = KeExpandKernelStackAndCalloutEx((UINT64)Callout, (INT64)&Parameter, 0x4C00ui64, 0, 0i64);
if( result >= 0 )
{
*a4 = v10;
*a5 = v11;
return v12;
}
return result;
}