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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2026-06-02 02:55:51 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-06-10 12:21:13 +0100 |
| commit | d7c18d15c6d93ffcaaaa0c68c31122293c9d1dde (patch) | |
| tree | d481464235a5296aebe1ab0bda3bfbeb82cbcede /sound | |
| parent | 921ee966824b971675927b343394cd1096754487 (diff) | |
| download | ath-d7c18d15c6d93ffcaaaa0c68c31122293c9d1dde.tar.gz | |
ASoC: stm: stm32_adfsdm: set debugfs_prefix via Component driver
We can set component->debugfs_prefix via component_driver->debugfs_prefix.
Use it.
Now it no longer need to use snd_soc_component_initialize() /
snd_soc_component_add(). Use snd_soc_component_register() instead.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87fr35k5vs.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/stm/stm32_adfsdm.c | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/sound/soc/stm/stm32_adfsdm.c b/sound/soc/stm/stm32_adfsdm.c index a585cb9fc011a..66efb9a0acb9e 100644 --- a/sound/soc/stm/stm32_adfsdm.c +++ b/sound/soc/stm/stm32_adfsdm.c @@ -312,6 +312,7 @@ static const struct snd_soc_component_driver stm32_adfsdm_soc_platform = { .trigger = stm32_adfsdm_trigger, .pointer = stm32_adfsdm_pcm_pointer, .pcm_new = stm32_adfsdm_pcm_new, + .debugfs_prefix = "pcm", }; static const struct of_device_id stm32_adfsdm_of_match[] = { @@ -323,7 +324,6 @@ MODULE_DEVICE_TABLE(of, stm32_adfsdm_of_match); static int stm32_adfsdm_probe(struct platform_device *pdev) { struct stm32_adfsdm_priv *priv; - struct snd_soc_component *component; int ret; priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL); @@ -357,20 +357,9 @@ static int stm32_adfsdm_probe(struct platform_device *pdev) return ret; } - component = devm_kzalloc(&pdev->dev, sizeof(*component), GFP_KERNEL); - if (!component) - return -ENOMEM; - - ret = snd_soc_component_initialize(component, - &stm32_adfsdm_soc_platform, - &pdev->dev); - if (ret < 0) - return ret; -#ifdef CONFIG_DEBUG_FS - component->debugfs_prefix = "pcm"; -#endif - - ret = snd_soc_add_component(component, NULL, 0); + ret = devm_snd_soc_register_component(&pdev->dev, + &stm32_adfsdm_soc_platform, + NULL, 0); if (ret < 0) { dev_err(&pdev->dev, "%s: Failed to register PCM platform\n", __func__); |