[PATCH AUTOSEL 5.15 10/10] iommu: mtk: fix module autoloading

From: Sasha Levin
Date: Mon Apr 22 2024 - 20:18:32 EST


From: Krzysztof Kozlowski <krzk@xxxxxxxxxx>

[ Upstream commit 7537e31df80cb58c27f3b6fef702534ea87a5957 ]

Add MODULE_DEVICE_TABLE(), so modules could be properly autoloaded
based on the alias from of_device_id table.

Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20240410164109.233308-1-krzk@xxxxxxxxxx
Signed-off-by: Joerg Roedel <jroedel@xxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/iommu/mtk_iommu.c | 1 +
drivers/iommu/mtk_iommu_v1.c | 1 +
2 files changed, 2 insertions(+)

diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c
index 2ae46fa6b3dee..04ac40d11fdff 100644
--- a/drivers/iommu/mtk_iommu.c
+++ b/drivers/iommu/mtk_iommu.c
@@ -1101,6 +1101,7 @@ static const struct of_device_id mtk_iommu_of_ids[] = {
{ .compatible = "mediatek,mt8192-m4u", .data = &mt8192_data},
{}
};
+MODULE_DEVICE_TABLE(of, mtk_iommu_of_ids);

static struct platform_driver mtk_iommu_driver = {
.probe = mtk_iommu_probe,
diff --git a/drivers/iommu/mtk_iommu_v1.c b/drivers/iommu/mtk_iommu_v1.c
index fe1c3123a7e77..3a52f6a6ecb32 100644
--- a/drivers/iommu/mtk_iommu_v1.c
+++ b/drivers/iommu/mtk_iommu_v1.c
@@ -576,6 +576,7 @@ static const struct of_device_id mtk_iommu_of_ids[] = {
{ .compatible = "mediatek,mt2701-m4u", },
{}
};
+MODULE_DEVICE_TABLE(of, mtk_iommu_v1_of_ids);

static const struct component_master_ops mtk_iommu_com_ops = {
.bind = mtk_iommu_bind,
--
2.43.0