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ARM: shmobile: sh73a0: Replace modify_scu_cpu_psr with scu_power_mode
authorBastian Hecht <hechtb@googlemail.com>
Thu, 25 Oct 2012 10:58:21 +0000 (12:58 +0200)
committerSimon Horman <horms@verge.net.au>
Tue, 6 Nov 2012 04:47:21 +0000 (13:47 +0900)
commite721295185535ed6ef4711eba156fbf5c24f9c5e
tree33fc39cb052975d952281f2fa1cd3a07870640a6tree | snapshot
parent865d90f80384d62e6fbe835159cb674dec32ccb5commit | diff
ARM: shmobile: sh73a0: Replace modify_scu_cpu_psr with scu_power_mode

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>
arch/arm/mach-shmobile/smp-sh73a0.c diff | blob | history
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