AMD Family 15tn: Set the default return value as AGESA_SUCCESS instead of TRUE

The default return value should be AGESA_SUCCESS, which is zero. If it was set as TRUE,
the AGESA wrapper would think it was AGESA_UNSUPPORTED. That would make no sense. And it
would produce ASSERT warning in AGESA wrapper.

On my parmer board, with Engine sample processor, it can not create the correct DMI table.
Routine initlate will return AGESS_ERROR.
------Serial message---------
ASSERTION FAILED: file 'src/mainboard/amd/parmer/agesawrapper.c',  line 427
DmiTable:100123c3, AcpiPstatein: 10010126, AcpiSrat:0,AcpiSlit:0, Mce:100111ba, Cmc:1001127c,Alib:1001ccd4, AcpiIvrs:0 in agesawrapper_amdinitlate
agesawrapper_amdinitlate failed: 5
I believe the processor with acceptable name string will create the right DMI.

Change-Id: Ie86955cf9affffc964a7c9f4a2c63077ef2030de
Signed-off-by: Zheng Bao <>
Signed-off-by: zbao <>
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <>
1 file changed