ARM: shmobile: r8a7779: Replace modify_scu_cpu_psr with scu_power_mode

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We can remove the extra code of modify_scu_cpu_psr() and use the cleaner
generic ARM helper scu_power_mode(). As every CPU only deals with its
own power register and scu_power_mode() operates with 8-bit accesses,
we save the locking overhead too.

Signed-off-by: Bastian Hecht <hechtb@gmail.com>
Signed-off-by: Simon Horman <horms@verge.net.au>

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Bastian Hecht 2012-10-25 12:58:22 +02:00 • committed by Simon Horman

parent e721295185

commit cdc7594e5c

1 changed files with 3 additions and 22 deletions

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arch/arm/mach-shmobile/smp-r8a7779.c

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