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intel-iommu: move iommu_prepare_gfx_mapping() out of dma_remapping.h

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Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
Mark McLoughlin 2008-11-20 15:49:50 +00:00 committed by Joerg Roedel
parent 58fa7304a2
commit 2abd7e167c
2 changed files with 5 additions and 7 deletions
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5
drivers/pci/intel-iommu.c
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@ -1686,6 +1686,11 @@ static void __init iommu_prepare_gfx_mapping(void)
printk(KERN_ERR "IOMMU: mapping reserved region failed\n");
}
}
#else /* !CONFIG_DMAR_GFX_WA */
static inline void iommu_prepare_gfx_mapping(void)
{
return;
}
#endif
#ifdef CONFIG_DMAR_FLOPPY_WA

7
include/linux/dma_remapping.h
View File

@ -20,11 +20,4 @@ extern void free_dmar_iommu(struct intel_iommu *iommu);
extern int dmar_disabled;
#ifndef CONFIG_DMAR_GFX_WA
static inline void iommu_prepare_gfx_mapping(void)
{
return;
}
#endif /* !CONFIG_DMAR_GFX_WA */
#endif