diff options
Diffstat (limited to 'arch/ia64/hp/common/sba_iommu.c')
| -rw-r--r-- | arch/ia64/hp/common/sba_iommu.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/ia64/hp/common/sba_iommu.c b/arch/ia64/hp/common/sba_iommu.c index 656a4888c300..9148ddbf02e5 100644 --- a/arch/ia64/hp/common/sba_iommu.c +++ b/arch/ia64/hp/common/sba_iommu.c @@ -33,7 +33,7 @@ #include <linux/bitops.h> /* hweight64() */ #include <linux/crash_dump.h> #include <linux/iommu-helper.h> -#include <linux/dma-mapping.h> +#include <linux/dma-map-ops.h> #include <linux/prefetch.h> #include <linux/swiotlb.h> @@ -485,8 +485,7 @@ sba_search_bitmap(struct ioc *ioc, struct device *dev, ASSERT(((unsigned long) ioc->res_hint & (sizeof(unsigned long) - 1UL)) == 0); ASSERT(res_ptr < res_end); - boundary_size = (unsigned long long)dma_get_seg_boundary(dev) + 1; - boundary_size = ALIGN(boundary_size, 1ULL << iovp_shift) >> iovp_shift; + boundary_size = dma_get_seg_boundary_nr_pages(dev, iovp_shift); BUG_ON(ioc->ibase & ~iovp_mask); shift = ioc->ibase >> iovp_shift; @@ -2071,6 +2070,8 @@ static const struct dma_map_ops sba_dma_ops = { .dma_supported = sba_dma_supported, .mmap = dma_common_mmap, .get_sgtable = dma_common_get_sgtable, + .alloc_pages = dma_common_alloc_pages, + .free_pages = dma_common_free_pages, }; static int __init |