diff options
Diffstat (limited to 'lib/iommu-common.c')
| -rw-r--r-- | lib/iommu-common.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/iommu-common.c b/lib/iommu-common.c index 7583f9b7846ba..fac4f35250c99 100644 --- a/lib/iommu-common.c +++ b/lib/iommu-common.c @@ -10,6 +10,10 @@ #include <linux/iommu-common.h> #include <linux/dma-mapping.h> +#ifndef DMA_ERROR_CODE +#define DMA_ERROR_CODE (~(dma_addr_t)0x0) +#endif + #define IOMMU_LARGE_ALLOC 15 /* @@ -121,7 +125,7 @@ unsigned long iommu_tbl_range_alloc(struct device *dev, boundary_size = ALIGN(dma_get_seg_boundary(dev) + 1, 1 << iommu->page_table_shift); else - boundary_size = ALIGN(1UL << 32, 1 << iommu->page_table_shift); + boundary_size = ALIGN(1ULL << 32, 1 << iommu->page_table_shift); shift = iommu->page_table_map_base >> iommu->page_table_shift; boundary_size = boundary_size >> iommu->page_table_shift; |