linux-kernel - [PATCH 2/7] x86: fix section mismatch warning

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Date:	Sun, 12 Oct 2008 11:44:07 +0200
From:	Marcin Slusarz <marcin.slusarz@...il.com>
To:	LKML <linux-kernel@...r.kernel.org>
Cc:	Yinghai Lu <yhlu.kernel@...il.com>, Ingo Molnar <mingo@...e.hu>
Subject: [PATCH 2/7] x86: fix section mismatch warning - reserve_region_with_split

reserve_region_with_split calls __init function (__reserve_region_with_split)
and is called only from __init function (e820_reserve_resources_late),
so mark it __init

WARNING: vmlinux.o(.text+0x30299): Section mismatch in reference from the function reserve_region_with_split() to the function .init.text:__reserve_region_with_split()
The function reserve_region_with_split() references
the function __init __reserve_region_with_split().
This is often because reserve_region_with_split lacks a __init
annotation or the annotation of __reserve_region_with_split is wrong.

Signed-off-by: Marcin Slusarz <marcin.slusarz@...il.com>
Cc: Yinghai Lu <yhlu.kernel@...il.com>
Cc: Ingo Molnar <mingo@...e.hu>
---
 kernel/resource.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/kernel/resource.c b/kernel/resource.c
index 414d6fc..914cea6 100644
--- a/kernel/resource.c
+++ b/kernel/resource.c
@@ -575,7 +575,7 @@ static void __init __reserve_region_with_split(struct resource *root,
 
 }
 
-void reserve_region_with_split(struct resource *root,
+void __init reserve_region_with_split(struct resource *root,
 		resource_size_t start, resource_size_t end,
 		const char *name)
 {
-- 
1.5.6.4

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