Patch for ppc _SDA_BASE_ value

[Momchil Velikov]

Momchil Velikov wrote:
> are not absolute (i.e. they are not set by a linker script, is that
> correct?).

Oops, sent the wrong patch ..., or rather, wrong message.
Please ignore the quoted text above.

What section _SDA_BASE_ is attached to, in the case its value is set 
by a linker script ? In that case it would be better to leave
the value untouched.

Regards,
-velco