[PATCH RFC 09/22] drivers: base: add arch_cpu_is_hotpluggable()

[Jonathan Cameron]

On Tue, 07 Nov 2023 10:30:04 +0000
"Russell King (Oracle)" <rmk+kernel at armlinux.org.uk> wrote:

> The differences between architecture specific implementations of
> arch_register_cpu() are down to whether the CPU is hotpluggable or not.
> Rather than overriding the weak version of arch_register_cpu(), provide
> a function that can be used to provide this detail instead.
> 
> Signed-off-by: Russell King (Oracle) <rmk+kernel at armlinux.org.uk>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron at huawei.com>