ASoC: fsl-asoc-card: Don't error out if ENOTSUPP

The snd_soc_component_set_sysclk() and snd_soc_dai_set_tdm_slot()
in the soc-core.c will return -ENOTSUPP if there is no function
implementation for them in the dai and component drivers.

So this patch tries to ignore this errno.

Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 5 insertions, 5 deletions

diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c
index 2db4d0c80d33..3772abbdd7b7 100644
--- a/sound/soc/fsl/fsl-asoc-card.c
+++ b/sound/soc/fsl/fsl-asoc-card.c
@@ -166,7 +166,7 @@ static int fsl_asoc_card_hw_params(struct snd_pcm_substream *substream,
         ret = snd_soc_dai_set_sysclk(rtd->cpu_dai, cpu_priv->sysclk_id[tx],
                                      cpu_priv->sysclk_freq[tx],
                                      cpu_priv->sysclk_dir[tx]);
-        if (ret) {
+        if (ret && ret != -ENOTSUPP) {
                 dev_err(dev, "failed to set sysclk for cpu dai\n");
                 return ret;
         }
@@ -174,7 +174,7 @@ static int fsl_asoc_card_hw_params(struct snd_pcm_substream *substream,
         if (cpu_priv->slot_width) {
                 ret = snd_soc_dai_set_tdm_slot(rtd->cpu_dai, 0x3, 0x3, 2,
                                                cpu_priv->slot_width);
-                if (ret) {
+                if (ret && ret != -ENOTSUPP) {
                         dev_err(dev, "failed to set TDM slot for cpu dai\n");
                         return ret;
                 }
@@ -270,7 +270,7 @@ static int fsl_asoc_card_set_bias_level(struct snd_soc_card *card,
 
                 ret = snd_soc_dai_set_sysclk(codec_dai, codec_priv->fll_id,
                                              pll_out, SND_SOC_CLOCK_IN);
-                if (ret) {
+                if (ret && ret != -ENOTSUPP) {
                         dev_err(dev, "failed to set SYSCLK: %d\n", ret);
                         return ret;
                 }
@@ -283,7 +283,7 @@ static int fsl_asoc_card_set_bias_level(struct snd_soc_card *card,
                 ret = snd_soc_dai_set_sysclk(codec_dai, codec_priv->mclk_id,
                                              codec_priv->mclk_freq,
                                              SND_SOC_CLOCK_IN);
-                if (ret) {
+                if (ret && ret != -ENOTSUPP) {
                         dev_err(dev, "failed to switch away from FLL: %d\n", ret);
                         return ret;
                 }
@@ -459,7 +459,7 @@ static int fsl_asoc_card_late_probe(struct snd_soc_card *card)
 
         ret = snd_soc_dai_set_sysclk(codec_dai, codec_priv->mclk_id,
                                      codec_priv->mclk_freq, SND_SOC_CLOCK_IN);
-        if (ret) {
+        if (ret && ret != -ENOTSUPP) {
                 dev_err(dev, "failed to set sysclk in %s\n", __func__);
                 return ret;
         }