__SMU_DUMMY_MAP(PowerUpSdma),                 \
        __SMU_DUMMY_MAP(SetHardMinIspclkByFreq),      \
        __SMU_DUMMY_MAP(SetHardMinVcn),               \
-       __SMU_DUMMY_MAP(Spare1),                      \
-       __SMU_DUMMY_MAP(Spare2),                      \
        __SMU_DUMMY_MAP(SetAllowFclkSwitch),          \
        __SMU_DUMMY_MAP(SetMinVideoGfxclkFreq),       \
        __SMU_DUMMY_MAP(ActiveProcessNotify),         \
 
        MSG_MAP(TransferTableDram2Smu,          PPSMC_MSG_TransferTableDram2Smu,        0),
        MSG_MAP(GfxDeviceDriverReset,           PPSMC_MSG_GfxDeviceDriverReset,         0),
        MSG_MAP(GetEnabledSmuFeatures,          PPSMC_MSG_GetEnabledSmuFeatures,        0),
-       MSG_MAP(Spare1,                         PPSMC_MSG_spare1,                                       0),
        MSG_MAP(SetHardMinSocclkByFreq,         PPSMC_MSG_SetHardMinSocclkByFreq,       0),
        MSG_MAP(SetSoftMinFclk,                 PPSMC_MSG_SetSoftMinFclk,               0),
        MSG_MAP(SetSoftMinVcn,                  PPSMC_MSG_SetSoftMinVcn,                0),
        MSG_MAP(SetSoftMaxSocclkByFreq,         PPSMC_MSG_SetSoftMaxSocclkByFreq,       0),
        MSG_MAP(SetSoftMaxFclkByFreq,           PPSMC_MSG_SetSoftMaxFclkByFreq,         0),
        MSG_MAP(SetSoftMaxVcn,                  PPSMC_MSG_SetSoftMaxVcn,                        0),
-       MSG_MAP(Spare2,                         PPSMC_MSG_spare2,                                       0),
        MSG_MAP(SetPowerLimitPercentage,        PPSMC_MSG_SetPowerLimitPercentage,      0),
        MSG_MAP(PowerDownJpeg,                  PPSMC_MSG_PowerDownJpeg,                        0),
        MSG_MAP(PowerUpJpeg,                    PPSMC_MSG_PowerUpJpeg,                          0),
 
        MSG_MAP(PowerUpSdma,                    PPSMC_MSG_PowerUpSdma,                  1),
        MSG_MAP(SetHardMinIspclkByFreq,         PPSMC_MSG_SetHardMinIspclkByFreq,       1),
        MSG_MAP(SetHardMinVcn,                  PPSMC_MSG_SetHardMinVcn,                1),
-       MSG_MAP(Spare1,                         PPSMC_MSG_spare1,                       1),
-       MSG_MAP(Spare2,                         PPSMC_MSG_spare2,                       1),
        MSG_MAP(SetAllowFclkSwitch,             PPSMC_MSG_SetAllowFclkSwitch,           1),
        MSG_MAP(SetMinVideoGfxclkFreq,          PPSMC_MSG_SetMinVideoGfxclkFreq,        1),
        MSG_MAP(ActiveProcessNotify,            PPSMC_MSG_ActiveProcessNotify,          1),