From 28baae9bfc1fb9fdaff2e8bd328b2a5b12a14273 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Amadeusz=20S=C5=82awi=C5=84ski?= Date: Fri, 25 Nov 2022 19:40:30 +0100 Subject: [PATCH] ASoC: Intel: avs: rt298: Refactor jack handling MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Use link->exit() rather than pdev->remove() to unassign jack during card unbind procedure so codec link initialization and exit procedures are symmetrical. Also, there is no need to perform search for codec dai in suspend_pre() and resume_post() ourselves. Use snd_soc_card_get_codec_dai() instead. Signed-off-by: Amadeusz Sławiński Signed-off-by: Cezary Rojewski Link: https://lore.kernel.org/r/20221125184032.2565979-10-cezary.rojewski@intel.com Signed-off-by: Mark Brown --- sound/soc/intel/avs/boards/rt298.c | 33 ++++++++++++--------------------- 1 file changed, 12 insertions(+), 21 deletions(-) diff --git a/sound/soc/intel/avs/boards/rt298.c b/sound/soc/intel/avs/boards/rt298.c index 5570949bad8a..bd25f0fde35e 100644 --- a/sound/soc/intel/avs/boards/rt298.c +++ b/sound/soc/intel/avs/boards/rt298.c @@ -61,10 +61,9 @@ static struct snd_soc_jack_pin card_headset_pins[] = { static int avs_rt298_codec_init(struct snd_soc_pcm_runtime *runtime) { - struct snd_soc_component *component = asoc_rtd_to_codec(runtime, 0)->component; + struct snd_soc_card *card = runtime->card; struct snd_soc_jack_pin *pins; struct snd_soc_jack *jack; - struct snd_soc_card *card = runtime->card; int num_pins, ret; jack = snd_soc_card_get_drvdata(card); @@ -79,9 +78,12 @@ static int avs_rt298_codec_init(struct snd_soc_pcm_runtime *runtime) if (ret) return ret; - snd_soc_component_set_jack(component, jack, NULL); + return snd_soc_component_set_jack(asoc_rtd_to_codec(runtime, 0)->component, jack, NULL); +} - return 0; +static void avs_rt298_codec_exit(struct snd_soc_pcm_runtime *rtd) +{ + snd_soc_component_set_jack(asoc_rtd_to_codec(rtd, 0)->component, NULL, NULL); } static int avs_rt298_be_fixup(struct snd_soc_pcm_runtime *runtime, struct snd_pcm_hw_params *params) @@ -163,6 +165,7 @@ static int avs_create_dai_link(struct device *dev, const char *platform_name, in else dl->dai_fmt = SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS; dl->init = avs_rt298_codec_init; + dl->exit = avs_rt298_codec_exit; dl->be_hw_params_fixup = avs_rt298_be_fixup; dl->ops = &avs_rt298_ops; dl->nonatomic = 1; @@ -207,30 +210,19 @@ static int avs_create_dapm_routes(struct device *dev, int ssp_port, return 0; } -static int avs_card_set_jack(struct snd_soc_card *card, struct snd_soc_jack *jack) -{ - struct snd_soc_component *component; - - for_each_card_components(card, component) - snd_soc_component_set_jack(component, jack, NULL); - return 0; -} - -static int avs_card_remove(struct snd_soc_card *card) -{ - return avs_card_set_jack(card, NULL); -} - static int avs_card_suspend_pre(struct snd_soc_card *card) { - return avs_card_set_jack(card, NULL); + struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, RT298_CODEC_DAI); + + return snd_soc_component_set_jack(codec_dai->component, NULL, NULL); } static int avs_card_resume_post(struct snd_soc_card *card) { + struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, RT298_CODEC_DAI); struct snd_soc_jack *jack = snd_soc_card_get_drvdata(card); - return avs_card_set_jack(card, jack); + return snd_soc_component_set_jack(codec_dai->component, jack, NULL); } static int avs_rt298_probe(struct platform_device *pdev) @@ -268,7 +260,6 @@ static int avs_rt298_probe(struct platform_device *pdev) card->name = "avs_rt298"; card->dev = dev; card->owner = THIS_MODULE; - card->remove = avs_card_remove; card->suspend_pre = avs_card_suspend_pre; card->resume_post = avs_card_resume_post; card->dai_link = dai_link; -- 2.11.0