[POWERPC] avoid SPU_ACTIVATE_NOWAKE optimization
authorChristoph Hellwig <hch@lst.de>
Fri, 9 Mar 2007 23:05:36 +0000 (00:05 +0100)
committerArnd Bergmann <arnd@klappe.arndb.de>
Fri, 9 Mar 2007 23:07:49 +0000 (00:07 +0100)
This optimization was added recently but is still buggy,
so back it out for now.

Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>

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