clk: qcom: clk-spmi-pmic-div: convert to use parent_data

The clk-spmi-pmic-div driver gets the parent name from the first (and
the only) clock parent. So, use parent data, index 0 to setup the clock.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221210191013.453040-1-dmitry.baryshkov@linaro.org

diff --git a/drivers/clk/qcom/clk-spmi-pmic-div.c b/drivers/clk/qcom/clk-spmi-pmic-div.c
index f2cf55cee2fdf63a9981b0650c706c0a5eabf0de..f846be285f51210f5f3ddd9c9a07480585f3fc24 100644 (file)
--- a/drivers/clk/qcom/clk-spmi-pmic-div.c
+++ b/drivers/clk/qcom/clk-spmi-pmic-div.c
@@ -204,7 +204,7 @@ static int spmi_pmic_clkdiv_probe(struct platform_device *pdev)
        struct regmap *regmap;
        struct device *dev = &pdev->dev;
        struct device_node *of_node = dev->of_node;
-       const char *parent_name;
+       struct clk_parent_data parent_data = { .index = 0, };
        int nclks, i, ret, cxo_hz;
        char name[20];
        u32 start;
@@ -246,14 +246,8 @@ static int spmi_pmic_clkdiv_probe(struct platform_device *pdev)
        cxo_hz = clk_get_rate(cxo);
        clk_put(cxo);
 
-       parent_name = of_clk_get_parent_name(of_node, 0);
-       if (!parent_name) {
-               dev_err(dev, "missing parent clock\n");
-               return -ENODEV;
-       }
-
        init.name = name;
-       init.parent_names = &parent_name;
+       init.parent_data = &parent_data;
        init.num_parents = 1;
        init.ops = &clk_spmi_pmic_div_ops;