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| author | Fenghua Yu <fenghua.yu@intel.com> | 2009-05-01 02:57:11 +0200 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2009-05-01 17:44:47 +0200 |
| commit | aed5d5f4c5ea5da01a774e42cff08c4b4fa59072 (patch) | |
| tree | 974b4c844a54cbeba858bd34714b01e43ca8e13d /arch/ia64 | |
| parent | Intel IOMMU Pass Through Support (diff) | |
| download | linux-aed5d5f4c5ea5da01a774e42cff08c4b4fa59072.tar.xz linux-aed5d5f4c5ea5da01a774e42cff08c4b4fa59072.zip | |
Fix !CONFIG_DMAR build failure introduced by Intel IOMMU Pass Through Support
This updated patch should fix the compiling errors and remove the extern
iommu_pass_through from drivers/pci/intel-iommu.c file.
Signed-off-by: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/kernel/pci-dma.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/ia64/kernel/pci-dma.c b/arch/ia64/kernel/pci-dma.c index eb987386f691..ecdde25d0d18 100644 --- a/arch/ia64/kernel/pci-dma.c +++ b/arch/ia64/kernel/pci-dma.c @@ -32,6 +32,8 @@ int force_iommu __read_mostly = 1; int force_iommu __read_mostly; #endif +int iommu_pass_through; + /* Dummy device used for NULL arguments (normally ISA). Better would be probably a smaller DMA mask, but this is bug-to-bug compatible to i386. */ |