ARM: shmobile: r8a7779: Stop powering down secondary CPUs during early boot

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At .smp_prepare_cpus() time, CPUs 1-3 are still powered down:
  - The bootloader doesn't enable CPUs 1-3,
  - Non-boot CPUs are disabled by kexec before starting the new kernel.

Hence there is no need to try to power them down again, as it will fail
silently with -EIO anyway.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

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Geert Uytterhoeven 2018-05-30 17:25:12 +02:00 • committed by Simon Horman

parent 319b15df66

commit 62f55ce683

1 changed files with 0 additions and 5 deletions

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

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