iommu/tegra: Convert to iommu_capable() API function

Cc: Hiroshi Doyu <hdoyu@nvidia.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>

diff --git a/drivers/iommu/tegra-gart.c b/drivers/iommu/tegra-gart.c
index b10a8ec..6f44ebb 100644 (file)
--- a/drivers/iommu/tegra-gart.c
+++ b/drivers/iommu/tegra-gart.c
@@ -303,13 +303,13 @@ static phys_addr_t gart_iommu_iova_to_phys(struct iommu_domain *domain,
        return pa;
 }
 
-static int gart_iommu_domain_has_cap(struct iommu_domain *domain,
-                                    unsigned long cap)
+static bool gart_iommu_capable(enum iommu_cap cap)
 {
-       return 0;
+       return false;
 }
 
 static const struct iommu_ops gart_iommu_ops = {
+       .capable        = gart_iommu_capable,
        .domain_init    = gart_iommu_domain_init,
        .domain_destroy = gart_iommu_domain_destroy,
        .attach_dev     = gart_iommu_attach_dev,
@@ -317,7 +317,6 @@ static const struct iommu_ops gart_iommu_ops = {
        .map            = gart_iommu_map,
        .unmap          = gart_iommu_unmap,
        .iova_to_phys   = gart_iommu_iova_to_phys,
-       .domain_has_cap = gart_iommu_domain_has_cap,
        .pgsize_bitmap  = GART_IOMMU_PGSIZES,
 };
 

diff --git a/drivers/iommu/tegra-smmu.c b/drivers/iommu/tegra-smmu.c
index 3ded389..05d14e1 100644 (file)
--- a/drivers/iommu/tegra-smmu.c
+++ b/drivers/iommu/tegra-smmu.c
@@ -780,10 +780,9 @@ static phys_addr_t smmu_iommu_iova_to_phys(struct iommu_domain *domain,
        return PFN_PHYS(pfn);
 }
 
-static int smmu_iommu_domain_has_cap(struct iommu_domain *domain,
-                                    unsigned long cap)
+static bool smmu_iommu_capable(enum iommu_cap cap)
 {
-       return 0;
+       return false;
 }
 
 static int smmu_iommu_attach_dev(struct iommu_domain *domain,
@@ -949,6 +948,7 @@ static void smmu_iommu_domain_destroy(struct iommu_domain *domain)
 }
 
 static const struct iommu_ops smmu_iommu_ops = {
+       .capable        = smmu_iommu_capable,
        .domain_init    = smmu_iommu_domain_init,
        .domain_destroy = smmu_iommu_domain_destroy,
        .attach_dev     = smmu_iommu_attach_dev,
@@ -956,7 +956,6 @@ static const struct iommu_ops smmu_iommu_ops = {
        .map            = smmu_iommu_map,
        .unmap          = smmu_iommu_unmap,
        .iova_to_phys   = smmu_iommu_iova_to_phys,
-       .domain_has_cap = smmu_iommu_domain_has_cap,
        .pgsize_bitmap  = SMMU_IOMMU_PGSIZES,
 };