microblaze: Move stack backup to SAVE_STATE macro

Remove code duplicity and move it to SAVE_STATE macro.
There is no impact on performance.

Signed-off-by: Michal Simek <monstr@monstr.eu>
This commit is contained in:
Michal Simek 2010-06-22 14:13:09 +02:00
commit 63708f635c