From d987402695f16ae33999d7315b915099d64616d4 Mon Sep 17 00:00:00 2001 From: Alexander van Heukelum Date: Fri, 1 Feb 2008 17:49:43 +0100 Subject: x86: avoid section mismatch involving arch_register_cpu Avoid section mismatch involving arch_register_cpu. Marking arch_register_cpu as __init and removing the export for non-hotplug-cpu configurations makes the following warning go away: Section mismatch in reference from the function arch_register_cpu() to the function .devinit.text:register_cpu() The function arch_register_cpu() references the function __devinit register_cpu(). This is often because arch_register_cpu lacks a __devinit annotation or the annotation of register_cpu is wrong. The only external user of arch_register_cpu in the tree is in drivers/acpi/processor_core.c where it is guarded by ACPI_HOTPLUG_CPU (which depends on HOTPLUG_CPU). Signed-off-by: Alexander van Heukelum CC: Sam Ravnborg Signed-off-by: Ingo Molnar --- include/asm-x86/cpu.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/asm-x86/cpu.h b/include/asm-x86/cpu.h index 85ece5f10e9..73f2ea84fd7 100644 --- a/include/asm-x86/cpu.h +++ b/include/asm-x86/cpu.h @@ -10,8 +10,9 @@ struct x86_cpu { struct cpu cpu; }; -extern int arch_register_cpu(int num); + #ifdef CONFIG_HOTPLUG_CPU +extern int arch_register_cpu(int num); extern void arch_unregister_cpu(int); #endif -- cgit v1.2.3