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x86/topology: remove arch_*register_cpu() exports

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arch_register_cpu() and arch_unregister_cpu() are not used by anything
that can be a module - they are used by drivers/base/cpu.c and
drivers/acpi/acpi_processor.c, neither of which can be a module.

Remove the exports.

Reviewed-by: Gavin Shan <gshan@redhat.com>
Signed-off-by: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/E1r5R2r-00Csyh-7B@rmk-PC.armlinux.org.uk
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Russell King (Oracle)
2023-11-21 13:44:05 +00:00
committed by Greg Kroah-Hartman
parent d87c49377d
commit 9aa9b4fcc3
1 changed files with 0 additions and 2 deletions
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2
arch/x86/kernel/topology.c
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@@ -45,13 +45,11 @@ int arch_register_cpu(int cpu)
xc->cpu.hotpluggable = cpu > 0;
return register_cpu(&xc->cpu, cpu);
}
EXPORT_SYMBOL(arch_register_cpu);
void arch_unregister_cpu(int num)
{
unregister_cpu(&per_cpu(cpu_devices, num).cpu);
}
EXPORT_SYMBOL(arch_unregister_cpu);
#else /* CONFIG_HOTPLUG_CPU */
int __init arch_register_cpu(int num)