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path: root/drivers/clk/mediatek/clk-cpumux.c
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Diffstat (limited to 'drivers/clk/mediatek/clk-cpumux.c')
-rw-r--r--drivers/clk/mediatek/clk-cpumux.c50
1 files changed, 25 insertions, 25 deletions
diff --git a/drivers/clk/mediatek/clk-cpumux.c b/drivers/clk/mediatek/clk-cpumux.c
index c11b3fae622e..2b5d48591738 100644
--- a/drivers/clk/mediatek/clk-cpumux.c
+++ b/drivers/clk/mediatek/clk-cpumux.c
@@ -57,12 +57,12 @@ static const struct clk_ops clk_cpumux_ops = {
.set_parent = clk_cpumux_set_parent,
};
-static struct clk *
+static struct clk_hw *
mtk_clk_register_cpumux(const struct mtk_composite *mux,
struct regmap *regmap)
{
struct mtk_clk_cpumux *cpumux;
- struct clk *clk;
+ int ret;
struct clk_init_data init;
cpumux = kzalloc(sizeof(*cpumux), GFP_KERNEL);
@@ -81,34 +81,33 @@ mtk_clk_register_cpumux(const struct mtk_composite *mux,
cpumux->regmap = regmap;
cpumux->hw.init = &init;
- clk = clk_register(NULL, &cpumux->hw);
- if (IS_ERR(clk))
+ ret = clk_hw_register(NULL, &cpumux->hw);
+ if (ret) {
kfree(cpumux);
+ return ERR_PTR(ret);
+ }
- return clk;
+ return &cpumux->hw;
}
-static void mtk_clk_unregister_cpumux(struct clk *clk)
+static void mtk_clk_unregister_cpumux(struct clk_hw *hw)
{
struct mtk_clk_cpumux *cpumux;
- struct clk_hw *hw;
-
- hw = __clk_get_hw(clk);
if (!hw)
return;
cpumux = to_mtk_clk_cpumux(hw);
- clk_unregister(clk);
+ clk_hw_unregister(hw);
kfree(cpumux);
}
int mtk_clk_register_cpumuxes(struct device_node *node,
const struct mtk_composite *clks, int num,
- struct clk_onecell_data *clk_data)
+ struct clk_hw_onecell_data *clk_data)
{
int i;
- struct clk *clk;
+ struct clk_hw *hw;
struct regmap *regmap;
regmap = device_node_to_regmap(node);
@@ -120,19 +119,20 @@ int mtk_clk_register_cpumuxes(struct device_node *node,
for (i = 0; i < num; i++) {
const struct mtk_composite *mux = &clks[i];
- if (!IS_ERR_OR_NULL(clk_data->clks[mux->id])) {
+ if (!IS_ERR_OR_NULL(clk_data->hws[mux->id])) {
pr_warn("%pOF: Trying to register duplicate clock ID: %d\n",
node, mux->id);
continue;
}
- clk = mtk_clk_register_cpumux(mux, regmap);
- if (IS_ERR(clk)) {
- pr_err("Failed to register clk %s: %pe\n", mux->name, clk);
+ hw = mtk_clk_register_cpumux(mux, regmap);
+ if (IS_ERR(hw)) {
+ pr_err("Failed to register clk %s: %pe\n", mux->name,
+ hw);
goto err;
}
- clk_data->clks[mux->id] = clk;
+ clk_data->hws[mux->id] = hw;
}
return 0;
@@ -141,29 +141,29 @@ err:
while (--i >= 0) {
const struct mtk_composite *mux = &clks[i];
- if (IS_ERR_OR_NULL(clk_data->clks[mux->id]))
+ if (IS_ERR_OR_NULL(clk_data->hws[mux->id]))
continue;
- mtk_clk_unregister_cpumux(clk_data->clks[mux->id]);
- clk_data->clks[mux->id] = ERR_PTR(-ENOENT);
+ mtk_clk_unregister_cpumux(clk_data->hws[mux->id]);
+ clk_data->hws[mux->id] = ERR_PTR(-ENOENT);
}
- return PTR_ERR(clk);
+ return PTR_ERR(hw);
}
void mtk_clk_unregister_cpumuxes(const struct mtk_composite *clks, int num,
- struct clk_onecell_data *clk_data)
+ struct clk_hw_onecell_data *clk_data)
{
int i;
for (i = num; i > 0; i--) {
const struct mtk_composite *mux = &clks[i - 1];
- if (IS_ERR_OR_NULL(clk_data->clks[mux->id]))
+ if (IS_ERR_OR_NULL(clk_data->hws[mux->id]))
continue;
- mtk_clk_unregister_cpumux(clk_data->clks[mux->id]);
- clk_data->clks[mux->id] = ERR_PTR(-ENOENT);
+ mtk_clk_unregister_cpumux(clk_data->hws[mux->id]);
+ clk_data->hws[mux->id] = ERR_PTR(-ENOENT);
}
}