iommu/tegra: assume CONFIG_OF in gart driver
Tegra only supports, and always enables, device tree. Remove all ifdefs
for DT support from the driver.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
diff --git a/drivers/iommu/tegra-gart.c b/drivers/iommu/tegra-gart.c
index 8219f1d..8643757 100644
--- a/drivers/iommu/tegra-gart.c
+++ b/drivers/iommu/tegra-gart.c
@@ -430,13 +430,11 @@
.resume = tegra_gart_resume,
};
-#ifdef CONFIG_OF
static struct of_device_id tegra_gart_of_match[] = {
{ .compatible = "nvidia,tegra20-gart", },
{ },
};
MODULE_DEVICE_TABLE(of, tegra_gart_of_match);
-#endif
static struct platform_driver tegra_gart_driver = {
.probe = tegra_gart_probe,
@@ -445,7 +443,7 @@
.owner = THIS_MODULE,
.name = "tegra-gart",
.pm = &tegra_gart_pm_ops,
- .of_match_table = of_match_ptr(tegra_gart_of_match),
+ .of_match_table = tegra_gart_of_match,
},
};