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ASoC: tegra: Use snd_soc_substream_to_rtd() for accessing private_data

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Do not open-code snd_soc_substream_to_rtd().

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240430-asoc-snd-substream-clean-v1-2-6f8a8902b479@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2024-04-30 16:02:11 +02:00 committed by Mark Brown
parent 77678a25d1
commit 3beb985abb
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
2 changed files with 4 additions and 4 deletions
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2
sound/soc/tegra/tegra_asoc_machine.c
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@ -290,7 +290,7 @@ static unsigned int tegra_machine_mclk_rate_6mhz(unsigned int srate)
static int tegra_machine_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);
struct snd_soc_card *card = rtd->card;
struct tegra_machine *machine = snd_soc_card_get_drvdata(card);

6
sound/soc/tegra/tegra_pcm.c
View File

@ -76,7 +76,7 @@ EXPORT_SYMBOL_GPL(tegra_pcm_platform_unregister);
int tegra_pcm_open(struct snd_soc_component *component,
struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
struct snd_dmaengine_dai_dma_data *dmap;
struct dma_chan *chan;
struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
@ -127,7 +127,7 @@ EXPORT_SYMBOL_GPL(tegra_pcm_open);
int tegra_pcm_close(struct snd_soc_component *component,
struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
if (rtd->dai_link->no_pcm)
return 0;
@ -142,7 +142,7 @@ int tegra_pcm_hw_params(struct snd_soc_component *component,
struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
struct snd_dmaengine_dai_dma_data *dmap;
struct dma_slave_config slave_config;
struct dma_chan *chan;