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ASoC: soc-pcm: add soc_pcm_update_symmetry() 

Current soc-pcm has soc_pcm_has_symmetry() and using it as

	if (soc_pcm_has_symmetry(substream))
		substream->runtime->hw.info |= SNDRV_PCM_INFO_JOINT_DUPLEX;

We want to share same operation as same function.
This patch adds soc_pcm_update_symmetry() and pack above code in
one function.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87ft15uob6.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2021-03-09 10:07:57 +09:00 committed by Mark Brown
parent 56e749ba75
commit 68cbc55737
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 6 additions and 8 deletions
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14
sound/soc/soc-pcm.c
View File

@ -410,7 +410,7 @@ static int soc_pcm_params_symmetry(struct snd_pcm_substream *substream,
return 0;
}
static bool soc_pcm_has_symmetry(struct snd_pcm_substream *substream)
static void soc_pcm_update_symmetry(struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
struct snd_soc_dai_link *link = rtd->dai_link;
@ -427,7 +427,8 @@ static bool soc_pcm_has_symmetry(struct snd_pcm_substream *substream)
dai->driver->symmetric_channels ||
dai->driver->symmetric_sample_bits;
return symmetry;
if (symmetry)
substream->runtime->hw.info |= SNDRV_PCM_INFO_JOINT_DUPLEX;
}
static void soc_pcm_set_msb(struct snd_pcm_substream *substream, int bits)
@ -739,8 +740,7 @@ static int soc_pcm_open(struct snd_pcm_substream *substream)
/* Check that the codec and cpu DAIs are compatible */
soc_pcm_init_runtime_hw(substream);
if (soc_pcm_has_symmetry(substream))
runtime->hw.info |= SNDRV_PCM_INFO_JOINT_DUPLEX;
soc_pcm_update_symmetry(substream);
ret = -EINVAL;
if (!runtime->hw.rates) {
@ -1685,8 +1685,7 @@ static int dpcm_apply_symmetry(struct snd_pcm_substream *fe_substream,
int i;
/* apply symmetry for FE */
if (soc_pcm_has_symmetry(fe_substream))
fe_substream->runtime->hw.info |= SNDRV_PCM_INFO_JOINT_DUPLEX;
soc_pcm_update_symmetry(fe_substream);
for_each_rtd_cpu_dais (fe, i, fe_cpu_dai) {
/* Symmetry only applies if we've got an active stream. */
@ -1711,8 +1710,7 @@ static int dpcm_apply_symmetry(struct snd_pcm_substream *fe_substream,
if (rtd->dai_link->be_hw_params_fixup)
continue;
if (soc_pcm_has_symmetry(be_substream))
be_substream->runtime->hw.info |= SNDRV_PCM_INFO_JOINT_DUPLEX;
soc_pcm_update_symmetry(be_substream);
/* Symmetry only applies if we've got an active stream. */
for_each_rtd_dais(rtd, i, dai) {