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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2020-07-20 03:17:39 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-07-23 20:07:19 +0200 |
| commit | 0ceef681e34a61afcd77af0837b2132925c5bad4 (patch) | |
| tree | 97c8af1bd0a9a2df249a69fa17cb0ac5eea42ff3 /sound/soc/soc-dai.c | |
| parent | Merge series "ASoC: mediatek: mt8183: support machine driver for max98357b" f... (diff) | |
| download | linux-0ceef681e34a61afcd77af0837b2132925c5bad4.tar.xz linux-0ceef681e34a61afcd77af0837b2132925c5bad4.zip | |
ASoC: soc-xxx: add asoc_substream_to_rtd()
Current soc-xxx are getting rtd from substream by
rtd = substream->private_data;
But, getting data from "private_data" is very unclear.
This patch adds asoc_substream_to_rtd() macro which is
easy to understand that rtd from substream.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87wo2z0yve.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/soc-dai.c')
| -rw-r--r-- | sound/soc/soc-dai.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/soc/soc-dai.c b/sound/soc/soc-dai.c index 98f0c98b06bb..693893420bf0 100644 --- a/sound/soc/soc-dai.c +++ b/sound/soc/soc-dai.c @@ -316,7 +316,7 @@ int snd_soc_dai_hw_params(struct snd_soc_dai *dai, 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 = asoc_substream_to_rtd(substream); int ret = 0; /* perform any topology hw_params fixups before DAI */ @@ -516,7 +516,7 @@ int snd_soc_pcm_dai_new(struct snd_soc_pcm_runtime *rtd) int snd_soc_pcm_dai_prepare(struct snd_pcm_substream *substream) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); struct snd_soc_dai *dai; int i, ret; @@ -535,7 +535,7 @@ int snd_soc_pcm_dai_prepare(struct snd_pcm_substream *substream) int snd_soc_pcm_dai_trigger(struct snd_pcm_substream *substream, int cmd) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); struct snd_soc_dai *dai; int i, ret; @@ -554,7 +554,7 @@ int snd_soc_pcm_dai_trigger(struct snd_pcm_substream *substream, int snd_soc_pcm_dai_bespoke_trigger(struct snd_pcm_substream *substream, int cmd) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); struct snd_soc_dai *dai; int i, ret; |