Patch "ASoC: codecs: rx-macro: move clk provider to managed variants" has been added to the 5.15-stable tree

[Sasha Levin <sashal@xxxxxxxxxx>]

This is a note to let you know that I've just added the patch titled

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

to the 5.15-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     asoc-codecs-rx-macro-move-clk-provider-to-managed-va.patch
and it can be found in the queue-5.15 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit 7d170d846a93838f602df05ae0cfad252e9b6320
Author: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
Date:   Thu Feb 24 11:17:04 2022 +0000

    ASoC: codecs: rx-macro: move clk provider to managed variants
    
    [ Upstream commit 70a5e96bad592145ba25365689a2d7d8dedb3bd9 ]
    
    move clk provider registration to managed api variants, this should help
    with some code tidyup.
    
    Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
    Link: https://lore.kernel.org/r/20220224111718.6264-3-srinivas.kandagatla@xxxxxxxxxx
    Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
    Stable-dep-of: e7621434378c ("ASoC: codecs: lpass: fix incorrect mclk rate")
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/sound/soc/codecs/lpass-rx-macro.c b/sound/soc/codecs/lpass-rx-macro.c
index 3c4f1fb219a44..f3e5755a49a1d 100644
--- a/sound/soc/codecs/lpass-rx-macro.c
+++ b/sound/soc/codecs/lpass-rx-macro.c
@@ -3479,10 +3479,9 @@ static const struct clk_ops swclk_gate_ops = {
 
 };
 
-static struct clk *rx_macro_register_mclk_output(struct rx_macro *rx)
+static int rx_macro_register_mclk_output(struct rx_macro *rx)
 {
 	struct device *dev = rx->dev;
-	struct device_node *np = dev->of_node;
 	const char *parent_clk_name = NULL;
 	const char *clk_name = "lpass-rx-mclk";
 	struct clk_hw *hw;
@@ -3498,13 +3497,11 @@ static struct clk *rx_macro_register_mclk_output(struct rx_macro *rx)
 	init.num_parents = 1;
 	rx->hw.init = &init;
 	hw = &rx->hw;
-	ret = clk_hw_register(rx->dev, hw);
+	ret = devm_clk_hw_register(rx->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 rx_macro_component_drv = {
@@ -3562,22 +3559,26 @@ static int rx_macro_probe(struct platform_device *pdev)
 	if (ret)
 		return ret;
 
-	rx_macro_register_mclk_output(rx);
+	ret = rx_macro_register_mclk_output(rx);
+	if (ret)
+		goto err;
 
 	ret = devm_snd_soc_register_component(dev, &rx_macro_component_drv,
 					      rx_macro_dai,
 					      ARRAY_SIZE(rx_macro_dai));
 	if (ret)
-		clk_bulk_disable_unprepare(RX_NUM_CLKS_MAX, rx->clks);
+		goto err;
 
 	return ret;
+err:
+	clk_bulk_disable_unprepare(RX_NUM_CLKS_MAX, rx->clks);
+	return ret;
 }
 
 static int rx_macro_remove(struct platform_device *pdev)
 {
 	struct rx_macro *rx = dev_get_drvdata(&pdev->dev);
 
-	of_clk_del_provider(pdev->dev.of_node);
 	clk_bulk_disable_unprepare(RX_NUM_CLKS_MAX, rx->clks);
 	return 0;
 }