Re: [PATCH 09/21] drivers: base: add arch_cpu_is_hotpluggable()

Gavin Shan
2023-12-01T03:48:02Z

On 11/22/23 00:44, 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.
>
> Reviewed-by: Shaoqin Huang <shahuang@redhat.com>
> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
> ---
> drivers/base/cpu.c | 11 ++++++++++-
> include/linux/cpu.h | 1 +
> 2 files changed, 11 insertions(+), 1 deletion(-)
>

Reviewed-by: Gavin Shan <gshan@redhat.com>