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

Jonathan Cameron <[email protected]> Tue, 28 Nov 2023 14:53:32 +0000
Newsgroups org.kernel.vger.linux-ia64,dev.linux.lists.kvmarm,dev.linux.lists.loongarch,org.infradead.lists.linux-arm-kernel,org.infradead.lists.linux-riscv,org.kernel.vger.linux-acpi,org.kernel.vger.linux-arch,org.kernel.vger.linux-csky,org.kernel.vger.linux-doc,org.kernel.vger.linux-kernel,org.kernel.vger.linux-parisc,org.kernel.vger.linux-pm
Organization Huawei Technologies Research and Development (UK) Ltd.
Message-ID <[email protected]>
On Tue, 07 Nov 2023 10:30:04 +0000
"Russell King (Oracle)" <[email protected]> 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) <[email protected]>
Reviewed-by: Jonathan Cameron <[email protected]>