iommu/exynos: Remove unnecessary "&" from function pointers

Remove unnecessary "&" from function pointers in exynos_iommu_ops.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>

drivers/iommu/exynos-iommu.c

@@ -1011,13 +1011,13 @@ static phys_addr_t exynos_iommu_iova_to_phys(struct iommu_domain *domain,
 }
 
 static struct iommu_ops exynos_iommu_ops = {
-	.domain_init = &exynos_iommu_domain_init,
-	.domain_destroy = &exynos_iommu_domain_destroy,
-	.attach_dev = &exynos_iommu_attach_device,
-	.detach_dev = &exynos_iommu_detach_device,
-	.map = &exynos_iommu_map,
-	.unmap = &exynos_iommu_unmap,
-	.iova_to_phys = &exynos_iommu_iova_to_phys,
+	.domain_init = exynos_iommu_domain_init,
+	.domain_destroy = exynos_iommu_domain_destroy,
+	.attach_dev = exynos_iommu_attach_device,
+	.detach_dev = exynos_iommu_detach_device,
+	.map = exynos_iommu_map,
+	.unmap = exynos_iommu_unmap,
+	.iova_to_phys = exynos_iommu_iova_to_phys,
 	.pgsize_bitmap = SECT_SIZE | LPAGE_SIZE | SPAGE_SIZE,
 };