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(parent: 90883a8) | patch
powerpc/8xx: Handle CR out of exception PROLOG/EPILOG
authorLEROY Christophe <christophe.leroy@c-s.fr>
Mon, 20 Apr 2015 05:54:40 +0000 (07:54 +0200)
committerScott Wood <scottwood@freescale.com>
Wed, 3 Jun 2015 02:37:25 +0000 (21:37 -0500)
commitd5fd9d7d669e81e024737a198d12ff8af4fd89cf
treed206643d2a4a4bc768d8b833756ecd0506ea5075tree | snapshot (tar.gz zip)
parent90883a8255148e98026591e52a3495db18b29905commit | diff
powerpc/8xx: Handle CR out of exception PROLOG/EPILOG

In order to be able to reduce scope during which CR is saved, we take
CR saving/restoring out of exception PROLOG and EPILOG

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Scott Wood <scottwood@freescale.com>
arch/powerpc/kernel/head_8xx.S diff | blob | blame | history