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linux-next/arch/arm/mach-oxnas
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Russell King 0eb037998a ARM: oxnas: remove CPU hotplug implementation 
The CPU hotplug implementation on this platform is cargo-culted from
the plat-versatile implementation, and is buggy.  Once a CPU hits the
"low power" loop, it will wait for pen_release to be set to the CPU
number to wake up again - but nothing in this implementation does that.

So, once a CPU has entered cpu_die() it will never, ever leave.

Remove this useless cargo-culted implementation.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-02-01 21:59:15 +00:00
..
headsmp.S ARM: oxnas: Add OX820 SMP support 2016-11-23 09:53:54 +01:00
Kconfig ARM: oxnas: remove redundant select CPU_V6K 2017-03-20 10:13:45 +01:00
Makefile ARM: oxnas: remove CPU hotplug implementation 2019-02-01 21:59:15 +00:00
platsmp.c ARM: oxnas: remove CPU hotplug implementation 2019-02-01 21:59:15 +00:00