[PATCH v2 6/7] clk: mediatek: Export required symbols to compile clk drivers as module

AngeloGioacchino Del Regno
2022-05-18T11:17:45Z

In order to compile the clock drivers for various MediaTek SoCs as
modules, it is necessary to export a few functions from the MediaTek
specific clocks (and reset) libraries.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
drivers/clk/mediatek/clk-apmixed.c | 1 +
drivers/clk/mediatek/clk-cpumux.c | 2 ++
drivers/clk/mediatek/clk-mtk.c | 2 ++
drivers/clk/mediatek/reset.c | 1 +
4 files changed, 6 insertions(+)

diff --git a/drivers/clk/mediatek/clk-apmixed.c b/drivers/clk/mediatek/clk-apmixed.c
index 6b0ab0a346e8..f126da693a7f 100644
--- a/drivers/clk/mediatek/clk-apmixed.c
+++ b/drivers/clk/mediatek/clk-apmixed.c
@@ -98,5 +98,6 @@ struct clk_hw *mtk_clk_register_ref2usb_tx(const char *name,

return &tx->hw;
}
+EXPORT_SYMBOL_GPL(mtk_clk_register_ref2usb_tx);

MODULE_LICENSE("GPL");
diff --git a/drivers/clk/mediatek/clk-cpumux.c b/drivers/clk/mediatek/clk-cpumux.c
index 2b5d48591738..25618eff6f2a 100644
--- a/drivers/clk/mediatek/clk-cpumux.c
+++ b/drivers/clk/mediatek/clk-cpumux.c
@@ -150,6 +150,7 @@ int mtk_clk_register_cpumuxes(struct device_node *node,

return PTR_ERR(hw);
}
+EXPORT_SYMBOL_GPL(mtk_clk_register_cpumuxes);

void mtk_clk_unregister_cpumuxes(const struct mtk_composite *clks, int num,
struct clk_hw_onecell_data *clk_data)
@@ -166,5 +167,6 @@ void mtk_clk_unregister_cpumuxes(const struct mtk_composite *clks, int num,
clk_data->hws[mux->id] = ERR_PTR(-ENOENT);
}
}
+EXPORT_SYMBOL_GPL(mtk_clk_unregister_cpumuxes);

MODULE_LICENSE("GPL");
diff --git a/drivers/clk/mediatek/clk-mtk.c b/drivers/clk/mediatek/clk-mtk.c
index 05a188c62119..41e60a7e8ff9 100644
--- a/drivers/clk/mediatek/clk-mtk.c
+++ b/drivers/clk/mediatek/clk-mtk.c
@@ -459,6 +459,7 @@ int mtk_clk_simple_probe(struct platform_device *pdev)
mtk_free_clk_data(clk_data);
return r;
}
+EXPORT_SYMBOL_GPL(mtk_clk_simple_probe);

int mtk_clk_simple_remove(struct platform_device *pdev)
{
@@ -472,5 +473,6 @@ int mtk_clk_simple_remove(struct platform_device *pdev)

return 0;
}
+EXPORT_SYMBOL_GPL(mtk_clk_simple_remove);

MODULE_LICENSE("GPL");
diff --git a/drivers/clk/mediatek/reset.c b/drivers/clk/mediatek/reset.c
index 179505549a7c..290ceda84ce4 100644
--- a/drivers/clk/mediatek/reset.c
+++ b/drivers/clk/mediatek/reset.c
@@ -228,5 +228,6 @@ int mtk_register_reset_controller_with_dev(struct device *dev,

return 0;
}
+EXPORT_SYMBOL_GPL(mtk_register_reset_controller_with_dev);

MODULE_LICENSE("GPL");
--
2.35.1