ASoC: codecs: tx-macro: move clk provider to managed variants

move clk provider registration to managed api variants, this should help
with some code tidyup.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20220224111718.6264-4-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/lpass-tx-macro.c b/sound/soc/codecs/lpass-tx-macro.c
index 9c96ab1bf84f9577a611c1196337a1e293c5692c..e87fe1cf730740b175c4d4034070b87d713bf3a1 100644 (file)
--- a/sound/soc/codecs/lpass-tx-macro.c
+++ b/sound/soc/codecs/lpass-tx-macro.c
@@ -1739,10 +1739,9 @@ static const struct clk_ops swclk_gate_ops = {
 
 };
 
-static struct clk *tx_macro_register_mclk_output(struct tx_macro *tx)
+static int tx_macro_register_mclk_output(struct tx_macro *tx)
 {
        struct device *dev = tx->dev;
-       struct device_node *np = dev->of_node;
        const char *parent_clk_name = NULL;
        const char *clk_name = "lpass-tx-mclk";
        struct clk_hw *hw;
@@ -1758,13 +1757,11 @@ static struct clk *tx_macro_register_mclk_output(struct tx_macro *tx)
        init.num_parents = 1;
        tx->hw.init = &init;
        hw = &tx->hw;
-       ret = clk_hw_register(tx->dev, hw);
+       ret = devm_clk_hw_register(dev, hw);
        if (ret)
-               return ERR_PTR(ret);
-
-       of_clk_add_provider(np, of_clk_src_simple_get, hw->clk);
+               return ret;
 
-       return NULL;
+       return devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get, hw);
 }
 
 static const struct snd_soc_component_driver tx_macro_component_drv = {
@@ -1837,7 +1834,9 @@ static int tx_macro_probe(struct platform_device *pdev)
        if (ret)
                return ret;
 
-       tx_macro_register_mclk_output(tx);
+       ret = tx_macro_register_mclk_output(tx);
+       if (ret)
+               goto err;
 
        ret = devm_snd_soc_register_component(dev, &tx_macro_component_drv,
                                              tx_macro_dai,
@@ -1855,8 +1854,6 @@ static int tx_macro_remove(struct platform_device *pdev)
 {
        struct tx_macro *tx = dev_get_drvdata(&pdev->dev);
 
-       of_clk_del_provider(pdev->dev.of_node);
-
        clk_bulk_disable_unprepare(TX_NUM_CLKS_MAX, tx->clks);
 
        return 0;