Commit c8608d6b authored by Jeremy Fitzhardinge's avatar Jeremy Fitzhardinge Committed by Ingo Molnar

x86/dmi: fix dmi_alloc() section mismatches

Impact: section mismatch fix

Ingo reports these warnings:
> WARNING: vmlinux.o(.text+0x6a288e): Section mismatch in reference from
> the function dmi_alloc() to the function .init.text:extend_brk()
> The function dmi_alloc() references
> the function __init extend_brk().
> This is often because dmi_alloc lacks a __init annotation or the
> annotation of extend_brk is wrong.

dmi_alloc() is a static inline, and so should be immune to this
kind of error.  But force it to be inlined and make it __init
anyway, just to be extra sure.

All of dmi_alloc()'s callers are already __init.
Signed-off-by: default avatarJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <49C6B23C.2040308@goop.org>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 7f00a249
#ifndef _ASM_X86_DMI_H #ifndef _ASM_X86_DMI_H
#define _ASM_X86_DMI_H #define _ASM_X86_DMI_H
#include <linux/compiler.h>
#include <linux/init.h>
#include <asm/io.h> #include <asm/io.h>
#include <asm/setup.h> #include <asm/setup.h>
static inline void *dmi_alloc(unsigned len) static __always_inline __init void *dmi_alloc(unsigned len)
{ {
return extend_brk(len, sizeof(int)); return extend_brk(len, sizeof(int));
} }
......
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