static struct platform_driver exynos_sysmmu_driver __refdata = {
.probe = exynos_sysmmu_probe,
.driver = {
- .owner = THIS_MODULE,
.name = "exynos-sysmmu",
.of_match_table = sysmmu_of_match,
}
static int __init exynos_iommu_init(void)
{
+ struct device_node *np;
int ret;
+ np = of_find_matching_node(NULL, sysmmu_of_match);
+ if (!np)
+ return 0;
+
+ of_node_put(np);
+
lv2table_kmem_cache = kmem_cache_create("exynos-iommu-lv2table",
LV2TABLE_SIZE, LV2TABLE_SIZE, 0, NULL);
if (!lv2table_kmem_cache) {