From: Suman Anna <s-anna@xxxxxx>
The current OMAP IOMMU ops for .domain_has_cap is a stub,
and the iommu core already returns a value of 0 if the
domain doesn't have a .domain_has_cap ops plugged in. So,
clean up this stub function.
Signed-off-by: Suman Anna <s-anna@xxxxxx>
---
drivers/iommu/omap-iommu.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c
index 4716af1..d987edb 100644
--- a/drivers/iommu/omap-iommu.c
+++ b/drivers/iommu/omap-iommu.c
@@ -1247,12 +1247,6 @@ static phys_addr_t omap_iommu_iova_to_phys(struct iommu_domain *domain,
return ret;
}
-static int omap_iommu_domain_has_cap(struct iommu_domain *domain,
- unsigned long cap)
-{
- return 0;
-}
-
static int omap_iommu_add_device(struct device *dev)
{
struct omap_iommu_arch_data *arch_data;
@@ -1304,7 +1298,6 @@ static struct iommu_ops omap_iommu_ops = {
.map = omap_iommu_map,
.unmap = omap_iommu_unmap,
.iova_to_phys = omap_iommu_iova_to_phys,
- .domain_has_cap = omap_iommu_domain_has_cap,
.add_device = omap_iommu_add_device,
.remove_device = omap_iommu_remove_device,
.pgsize_bitmap = OMAP_IOMMU_PGSIZES,
--
1.8.3.2
--
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