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OpenCloudOS-Kernel
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x86: Move iommu_shutdown_noop to x86_init.c 

iommu_init_noop() is in arch/x86/kernel/x86_init.c but
iommu_shutdown_noop() in arch/x86/include/asm/iommu.h.

This moves iommu_shutdown_noop() to x86_init.c for consistency.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
LKML-Reference: <1258199198-16657-3-git-send-email-fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
FUJITA Tomonori 2009-11-14 20:46:37 +09:00 committed by Ingo Molnar
parent a3b28ee109
commit 94a15564ac
2 changed files with 1 additions and 1 deletions
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1
arch/x86/include/asm/iommu.h
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@ -1,7 +1,6 @@
#ifndef _ASM_X86_IOMMU_H
#define _ASM_X86_IOMMU_H
static inline void iommu_shutdown_noop(void) {}
extern struct dma_map_ops nommu_dma_ops;
extern int force_iommu, no_iommu;
extern int iommu_detected;

1
arch/x86/kernel/x86_init.c
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@ -20,6 +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) { }
/*
* The platform setup functions are preset with the default functions