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

Gavin Shan <[email protected]> Mon, 13 Nov 2023 10:56:56 +1000

Newsgroups	gmane.linux.acpi.devel,gmane.linux.power-management.general,gmane.linux.kernel.cross-arch,gmane.linux.kernel,gmane.linux.ports.arm.kernel,gmane.linux.ports.riscv,gmane.linux.documentation,gmane.linux.ports.ia64,gmane.linux.ports.parisc
Message-ID	<[email protected]>

On 11/7/23 20:30, Russell King (Oracle) 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]>
> ---
>   drivers/base/cpu.c  | 11 ++++++++++-
>   include/linux/cpu.h |  1 +
>   2 files changed, 11 insertions(+), 1 deletion(-)
> 

Reviewed-by: Gavin Shan <[email protected]>