linux-kernel - [PATCH] x86: Don't put iommu_shutdown

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Message-ID: <4B00BC8E.50801@ct.jp.nec.com>
Date:	Mon, 16 Nov 2009 11:44:30 +0900
From:	Hiroshi Shimamoto <h-shimamoto@...jp.nec.com>
To:	Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>,
	"H. Peter Anvin" <hpa@...or.com>,
	FUJITA Tomonori <fujita.tomonori@....ntt.co.jp>
CC:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [PATCH] x86: Don't put iommu_shutdown_noop() in init section

From: Hiroshi Shimamoto <h-shimamoto@...jp.nec.com>

It causes kernel panic on shutdown or reboot.

Signed-off-by: Hiroshi Shimamoto <h-shimamoto@...jp.nec.com>
---
 arch/x86/kernel/x86_init.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/kernel/x86_init.c b/arch/x86/kernel/x86_init.c
index 80f3ae2..d11c5ff 100644
--- a/arch/x86/kernel/x86_init.c
+++ b/arch/x86/kernel/x86_init.c
@@ -20,7 +20,7 @@ void __cpuinit x86_init_noop(void) { }
 void __init x86_init_uint_noop(unsigned int unused) { }
 void __init x86_init_pgd_noop(pgd_t *unused) { }
 int __init iommu_init_noop(void) { return 0; }
-void __init iommu_shutdown_noop(void) { }
+void iommu_shutdown_noop(void) { }
 
 /*
  * The platform setup functions are preset with the default functions
-- 
1.6.3.3

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