tree c68fdc9fb4dd0eb02880b264a154b132c16c4983
parent f11f5ee70f48899506514e5e0d10ee2c8ddd359a
author Jeremy Kerr <jk@ozlabs.org> 1177355304 +0200
committer Arnd Bergmann <arnd@klappe.arndb.de> 1177355938 +0200

[POWERPC] spufs: Minor cleanup of spu_wait

Change the loop in spu_wait to be a little more straightforward.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>