iommu/exynos: Fix build error

Fixes the following build error introduced by commit 3177bb76a8
("iommu/exynos: Implement DOMAIN_ATTR_GEOMETRY attribute"):

drivers/iommu/exynos-iommu.c: In function ‘exynos_iommu_domain_init’:
drivers/iommu/exynos-iommu.c:735:2: error: ‘dom’ undeclared
(first use in this function)

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

diff --git a/drivers/iommu/exynos-iommu.c b/drivers/iommu/exynos-iommu.c
index 45350ff5e93c9cbe58c1f73c49e932c5f57eb376..80bad32aa46394443ad5a0aaa4a241c4e0e4b2c0 100644 (file)
--- a/drivers/iommu/exynos-iommu.c
+++ b/drivers/iommu/exynos-iommu.c
@@ -732,9 +732,9 @@ static int exynos_iommu_domain_init(struct iommu_domain *domain)
        spin_lock_init(&priv->pgtablelock);
        INIT_LIST_HEAD(&priv->clients);
 
-       dom->geometry.aperture_start = 0;
-       dom->geometry.aperture_end   = ~0UL;
-       dom->geometry.force_aperture = true;
+       domain->geometry.aperture_start = 0;
+       domain->geometry.aperture_end   = ~0UL;
+       domain->geometry.force_aperture = true;
 
        domain->priv = priv;
        return 0;