Re: [PATCH RFC v3 18/21] ACPI: processor: Only call arch_unregister_cpu() if HOTPLUG_CPU is selected
Jonathan Cameron <[email protected]> Fri, 15 Dec 2023 16:50:09 +0000
| Newsgroups | org.kernel.vger.linux-ia64,dev.linux.lists.acpica-devel,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 Wed, 13 Dec 2023 12:50:43 +0000 Russell King (Oracle) <[email protected]> wrote: > From: James Morse <[email protected]> > > The kbuild robot points out that configurations without HOTPLUG_CPU > selected can try to build acpi_processor_post_eject() without success > as arch_unregister_cpu() is not defined. > > Check this explicitly. This will be merged into: > | ACPI: Add post_eject to struct acpi_scan_handler for cpu hotplug > for any subsequent posting. > > Reported-by: kbuild test robot <[email protected]> > Signed-off-by: James Morse <[email protected]> > Tested-by: Miguel Luis <[email protected]> > Tested-by: Vishnu Pajjuri <[email protected]> > Tested-by: Jianyong Wu <[email protected]> > --- > This should probably be squashed into an earlier patch. Agreed. If not Reviewed-by: Jonathan Cameron <[email protected]>