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ASoC: ak4458: check reset control status

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check the return value of ak4458_rstn_control.

Signed-off-by: Viorel Suman <viorel.suman@nxp.com>
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1618826072-29344-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Viorel Suman 2021-04-19 17:54:32 +08:00 committed by Mark Brown
parent d63f2a88d5
commit e86a53fb64
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 16 additions and 5 deletions
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21
sound/soc/codecs/ak4458.c
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@ -334,7 +334,7 @@ static int ak4458_hw_params(struct snd_pcm_substream *substream,
struct ak4458_priv *ak4458 = snd_soc_component_get_drvdata(component);
int pcm_width = max(params_physical_width(params), ak4458->slot_width);
u8 format, dsdsel0, dsdsel1;
int nfs1, dsd_bclk;
int nfs1, dsd_bclk, ret;
nfs1 = params_rate(params);
ak4458->fs = nfs1;
@ -419,8 +419,13 @@ static int ak4458_hw_params(struct snd_pcm_substream *substream,
snd_soc_component_update_bits(component, AK4458_00_CONTROL1,
AK4458_DIF_MASK, format);
ak4458_rstn_control(component, 0);
ak4458_rstn_control(component, 1);
ret = ak4458_rstn_control(component, 0);
if (ret)
return ret;
ret = ak4458_rstn_control(component, 1);
if (ret)
return ret;
return 0;
}
@ -429,6 +434,7 @@ static int ak4458_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
{
struct snd_soc_component *component = dai->component;
struct ak4458_priv *ak4458 = snd_soc_component_get_drvdata(component);
int ret;
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
case SND_SOC_DAIFMT_CBS_CFS: /* Slave Mode */
@ -461,8 +467,13 @@ static int ak4458_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
ak4458->fmt == SND_SOC_DAIFMT_PDM ?
AK4458_DP_MASK : 0);
ak4458_rstn_control(component, 0);
ak4458_rstn_control(component, 1);
ret = ak4458_rstn_control(component, 0);
if (ret)
return ret;
ret = ak4458_rstn_control(component, 1);
if (ret)
return ret;
return 0;
}