IopExecuteHardwareProfileChange

NTSTATUS __stdcall IopExecuteHardwareProfileChange(
        WCHAR **ProfileSerialNumbers,
        UINT64 SerialNumbersCount,
        VOID **NewProfile,
        UINT8 *ProfileChanged){
  __int64 v5; 
  VOID **PoolWithTag; 
  VOID **v7; 
  NTSTATUS v8; 
  __int16 v9; 
  _UNICODE_STRING *v10; 
  __int64 v11; 
  __int64 v12; 
  _UNICODE_STRING *v13; 
  __int64 v14; 
  _UNICODE_STRING *v15; 
  _UNICODE_STRING v16; 
  int v17; 
  VOID **v18; 
  __int64 v19; 
  int v20; 
  unsigned int v21; 
  VOID **v22; 
  __int64 v23; 
  unsigned __int16 *v24; 
  _WORD *v25; 
  _WORD *v26; 
  const VOID **v27; 
  __int64 v28; 
  __int64 v29; 
  VOID **v31; 
  _BYTE *v33; 

  v5 = (unsigned int)NewProfile;
  PoolWithTag = ExAllocatePoolWithTag(0x200ui64, (unsigned int)(16 * (_DWORD)NewProfile), 863006288i64);
  v31 = PoolWithTag;
  v7 = PoolWithTag;
  if( !PoolWithTag )
    return -1073741670;
  v9 = 1;
  if( (_DWORD)v5 )
  {
    v10 = (_UNICODE_STRING *)PoolWithTag;
    v11 = v5;
    v12 = v5;
    do
    {
      RtlInitUnicodeString(v10++, *(PCWSTR *)SerialNumbersCount);
      SerialNumbersCount += 8i64;
      --v12;
    }
    while( v12 );
    do
    {
      if( (_DWORD)v5 != 1 )
      {
        v13 = (_UNICODE_STRING *)v7;
        v14 = (unsigned int)(v5 - 1);
        v15 = (_UNICODE_STRING *)(v7 + 2);
        do
        {
          if( RtlCompareUnicodeString(v15 - 1, v15, 0) > 0 )
          {
            v16 = *v15;
            *v15 = *v13;
            *v13 = v16;
          }
          ++v15;
          ++v13;
          --v14;
        }
        while( v14 );
      }
      --v11;
    }
    while( v11 );
  }
  v17 = 0;
  if( (_DWORD)v5 )
  {
    v18 = v7;
    v19 = v5;
    do
    {
      v20 = *(unsigned __int16 *)v18;
      v18 += 2;
      v17 += v20;
      --v19;
    }
    while( v19 );
  }
  v21 = v17 + 2;
  v22 = ExAllocatePoolWithTag(0x200ui64, v21 + 6i64, 863006288i64);
  v24 = (unsigned __int16 *)v22;
  if( v22 )
  {
    v25 = (_WORD *)v22 + 2;
    v26 = (_WORD *)v22 + 2;
    if( (_DWORD)v5 )
    {
      v27 = (const VOID **)v7;
      v28 = v5;
      do
      {
        v29 = *(unsigned __int16 *)v27;
        memmove(v26, v27[1], *(unsigned __int16 *)v27);
        v26 = (_WORD *)((char *)v26 + v29);
        v27 += 2;
        --v28;
      }
      while( v28 );
      v7 = v31;
      v25 = v24 + 2;
    }
    *v26 = 0;
    v24[1] = v21;
    if( (unsigned int)v5 > 1 || *v25 )
      v9 = 2;
    *v24 = v9;
    v8 = CmSetAcpiHwProfile(
           v24,
           (__int64(__fastcall *)(INT64, char *, _QWORD))IopExecuteHwpDefaultSelect,
           v23,
           (__int64)ProfileChanged,
           v33);
  }
  else
  {
    v8 = -1073741670;
  }
  ExFreePoolWithTag(v7, 0x33706E50u);
  if( v24 )
    ExFreePoolWithTag(v24, 0x33706E50u);
  return v8;
}

Referenced by: