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-rw-r--r--drivers/iommu/sun50i-iommu.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/iommu/sun50i-iommu.c b/drivers/iommu/sun50i-iommu.c
index 000aa2268099..3c834854eda1 100644
--- a/drivers/iommu/sun50i-iommu.c
+++ b/drivers/iommu/sun50i-iommu.c
@@ -588,7 +588,8 @@ static u32 *sun50i_dte_get_page_table(struct sun50i_iommu_domain *sun50i_domain,
}
static int sun50i_iommu_map(struct iommu_domain *domain, unsigned long iova,
- phys_addr_t paddr, size_t size, int prot, gfp_t gfp)
+ phys_addr_t paddr, size_t size, size_t count,
+ int prot, gfp_t gfp, size_t *mapped)
{
struct sun50i_iommu_domain *sun50i_domain = to_sun50i_domain(domain);
struct sun50i_iommu *iommu = sun50i_domain->iommu;
@@ -615,13 +616,14 @@ static int sun50i_iommu_map(struct iommu_domain *domain, unsigned long iova,
*pte_addr = sun50i_mk_pte(paddr, prot);
sun50i_table_flush(sun50i_domain, pte_addr, 1);
+ *mapped = size;
out:
return ret;
}
static size_t sun50i_iommu_unmap(struct iommu_domain *domain, unsigned long iova,
- size_t size, struct iommu_iotlb_gather *gather)
+ size_t size, size_t count, struct iommu_iotlb_gather *gather)
{
struct sun50i_iommu_domain *sun50i_domain = to_sun50i_domain(domain);
phys_addr_t pt_phys;
@@ -838,8 +840,8 @@ static const struct iommu_ops sun50i_iommu_ops = {
.iotlb_sync_map = sun50i_iommu_iotlb_sync_map,
.iotlb_sync = sun50i_iommu_iotlb_sync,
.iova_to_phys = sun50i_iommu_iova_to_phys,
- .map = sun50i_iommu_map,
- .unmap = sun50i_iommu_unmap,
+ .map_pages = sun50i_iommu_map,
+ .unmap_pages = sun50i_iommu_unmap,
.free = sun50i_iommu_domain_free,
}
};