@@ -661,22 +661,22 @@ static void ipmmu_detach_device(struct iommu_domain *io_domain,
}
static int ipmmu_map(struct iommu_domain *io_domain, unsigned long iova,
- phys_addr_t paddr, size_t size, int prot, gfp_t gfp)
+ phys_addr_t paddr, size_t pgsize, size_t pgcount,
+ int prot, gfp_t gfp, size_t *mapped)
{
struct ipmmu_vmsa_domain *domain = to_vmsa_domain(io_domain);
- if (!domain)
- return -ENODEV;
-
- return domain->iop->map(domain->iop, iova, paddr, size, prot, gfp);
+ return domain->iop->map_pages(domain->iop, iova, paddr, pgsize, pgcount,
+ prot, gfp, mapped);
}
static size_t ipmmu_unmap(struct iommu_domain *io_domain, unsigned long iova,
- size_t size, struct iommu_iotlb_gather *gather)
+ size_t pgsize, size_t pgcount,
+ struct iommu_iotlb_gather *gather)
{
struct ipmmu_vmsa_domain *domain = to_vmsa_domain(io_domain);
- return domain->iop->unmap(domain->iop, iova, size, gather);
+ return domain->iop->unmap_pages(domain->iop, iova, pgsize, pgcount, gather);
}
static void ipmmu_flush_iotlb_all(struct iommu_domain *io_domain)
@@ -879,8 +879,8 @@ static const struct iommu_ops ipmmu_ops = {
.default_domain_ops = &(const struct iommu_domain_ops) {
.attach_dev = ipmmu_attach_device,
.detach_dev = ipmmu_detach_device,
- .map = ipmmu_map,
- .unmap = ipmmu_unmap,
+ .map_pages = ipmmu_map,
+ .unmap_pages = ipmmu_unmap,
.flush_iotlb_all = ipmmu_flush_iotlb_all,
.iotlb_sync = ipmmu_iotlb_sync,
.iova_to_phys = ipmmu_iova_to_phys,
Update map/unmap to the new multi-page interfaces, which is dead easy since we just pass them through to io-pgtable anyway. Since these are domain ops now, the domain is inherently valid (not to mention that container_of() wouldn't return NULL anyway), so garbage-collect that check in the process. Signed-off-by: Robin Murphy <robin.murphy@arm.com> --- drivers/iommu/ipmmu-vmsa.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-)