linux-kernel - [patch x86] e820_64: fix section mismatch warning

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Message-ID: <47FDFCC9.5070106@gmail.com>
Date:	Thu, 10 Apr 2008 13:40:57 +0200
From:	Jacek Luczak <difrost.kernel@...il.com>
To:	Ingo Molnar <mingo@...e.hu>, LKML <linux-kernel@...r.kernel.org>,
	linux-next@...r.kernel.org, tglx@...utronix.de
Subject: [patch x86] e820_64: fix section mismatch warning

Hi Ingo,

this patch (against x86/latest) fixes section mismatch warnings which occurs on my x86_64 box while compiling 
linux-next-20080410.

Warning messages:

WARNING: arch/x86/kernel/built-in.o(.text+0x7bc2): Section mismatch in reference from the function bad_addr() to the 
variable .init.data:early_res
The function bad_addr() references
the variable __initdata early_res.
This is often because bad_addr lacks a __initdata
annotation or the annotation of early_res is wrong.

WARNING: arch/x86/kernel/built-in.o(.text+0x7c3b): Section mismatch in reference from the function bad_addr_size() to 
the variable .init.data:early_res
The function bad_addr_size() references
the variable __initdata early_res.
This is often because bad_addr_size lacks a __initdata
annotation or the annotation of early_res is wrong.

Signed-off-by: Jacek Luczak <luczak.jacek@...il.com>

---
  e820_64.c |    4 ++--
  1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/e820_64.c b/arch/x86/kernel/e820_64.c
index 4f4b690..645ee5e 100644
--- a/arch/x86/kernel/e820_64.c
+++ b/arch/x86/kernel/e820_64.c
@@ -123,7 +123,7 @@ void __init early_res_to_bootmem(unsigned long start, unsigned long end)
  }

  /* Check for already reserved areas */
-static inline int
+static inline int __init
  bad_addr(unsigned long *addrp, unsigned long size, unsigned long align)
  {
  	int i;
@@ -143,7 +143,7 @@ again:
  }

  /* Check for already reserved areas */
-static inline int
+static inline int __init
  bad_addr_size(unsigned long *addrp, unsigned long *sizep, unsigned long align)
  {
  	int i;

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