bug? fpswa_interface needs to be exported

[Martin Pool <mbp@sourcefrog.net>]

Hi,

In 2.6.4/5, efivars can be built as a module, but it depends on
'fpswa_interface' which is not exported by fpswa.c.  I think you need
a EXPORT_SYMBOL for that variable.

Debian's 2.6.4-mckinley-smp kernel has this built as a module but it
cannot be loaded:

  efivars: Unknown symbol fpswa_interface

Cheers,
-- 
Martin