NTSTATUS __stdcall PspInitializeMMCSSCallouts(INT64 a1, INT64 a2){
NTSTATUS result;
int v3[2];
__int64 v4;
__int64(__fastcall **v5)();
__int64 v6;
__int64 v7;
v3[1] = 1;
v4 = 512i64;
v3[0] = 65545;
v5 = &PspMmcssHostInterface;
v6 = 0i64;
v7 = 0i64;
result = ExRegisterHost((_EX_HOST **)&PspMmcssExtensionHost, a2, v3);
if( result < 0 )
PspMmcssExtensionHost = 0i64;
return result;
}