diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/ia64/kernel/dma-mapping.c | 3 | ||||
| -rw-r--r-- | arch/ia64/kernel/pci-swiotlb.c | 3 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/ia64/kernel/dma-mapping.c b/arch/ia64/kernel/dma-mapping.c index 7060e13fa42..086a2aeb040 100644 --- a/arch/ia64/kernel/dma-mapping.c +++ b/arch/ia64/kernel/dma-mapping.c @@ -1,5 +1,8 @@ #include <linux/dma-mapping.h> +/* Set this to 1 if there is a HW IOMMU in the system */ +int iommu_detected __read_mostly; + struct dma_map_ops *dma_ops; EXPORT_SYMBOL(dma_ops); diff --git a/arch/ia64/kernel/pci-swiotlb.c b/arch/ia64/kernel/pci-swiotlb.c index d21dea44e76..717ad4f1c70 100644 --- a/arch/ia64/kernel/pci-swiotlb.c +++ b/arch/ia64/kernel/pci-swiotlb.c @@ -13,9 +13,6 @@ int swiotlb __read_mostly; EXPORT_SYMBOL(swiotlb); -/* Set this to 1 if there is a HW IOMMU in the system */ -int iommu_detected __read_mostly; - struct dma_map_ops swiotlb_dma_ops = { .alloc_coherent = swiotlb_alloc_coherent, .free_coherent = swiotlb_free_coherent, |