[PATCH RFC 16/22] x86/topology: use weak version of arch_unregister_cpu()
From: Russell King (Oracle) <hidden>
Date: 2023-11-07 10:32:17
Also in:
kvmarm, linux-acpi, linux-arch, linux-doc, linux-pm, linux-riscv, lkml, loongarch
Subsystem:
the rest, x86 architecture (32-bit and 64-bit) · Maintainers:
Linus Torvalds, Thomas Gleixner, Ingo Molnar, Borislav Petkov, Dave Hansen
Since the x86 version of arch_unregister_cpu() is the same as the weak version, drop the x86 specific version. Signed-off-by: Russell King (Oracle) <redacted> --- Changes since RFC v3: * Adapt to removal of EXPORT_SYMBOL()s --- arch/x86/kernel/topology.c | 5 ----- 1 file changed, 5 deletions(-)
diff --git a/arch/x86/kernel/topology.c b/arch/x86/kernel/topology.c
index c2ed3145a93b..211863cb5b81 100644
--- a/arch/x86/kernel/topology.c
+++ b/arch/x86/kernel/topology.c@@ -43,9 +43,4 @@ int arch_register_cpu(int cpu) c->hotpluggable = cpu > 0; return register_cpu(c, cpu); } - -void arch_unregister_cpu(int num) -{ - unregister_cpu(&per_cpu(cpu_devices, num)); -} #endif /* CONFIG_HOTPLUG_CPU */
--
2.30.2
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