If the CPU/CODEC DAI set_sysclk() is not support, the -ENOTSUPP will returnd.
Here do the check like set_fmt().
Signed-off-by: Xiubo Li <li.xi...@freescale.com>
---
sound/soc/generic/simple-card.c | 22 +++++++++++++++-------
1 file changed, 15 insertions(+), 7 deletions(-)
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index 6443c87..6366f3f 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -27,21 +27,29 @@ static int __asoc_simple_card_dai_init(struct snd_soc_dai
*dai,
struct asoc_simple_dai *set,
unsigned int daifmt)
{
- int ret = 0;
+ int ret;
daifmt |= set->fmt;
- if (daifmt)
+ if (daifmt) {
ret = snd_soc_dai_set_fmt(dai, daifmt);
-
- if (ret == -ENOTSUPP) {
- dev_dbg(dai->dev, "ASoC: set_fmt is not supported\n");
- ret = 0;
+ if (ret && ret != -ENOTSUPP) {
+ dev_err(dai->dev, "simple-card: set_fmt error\n");
+ goto err;
+ }
}
- if (!ret && set->sysclk)
+ if (set->sysclk) {
ret = snd_soc_dai_set_sysclk(dai, 0, set->sysclk, 0);
+ if (ret && ret != -ENOTSUPP) {
+ dev_err(dai->dev, "simple-card: set_sysclk error\n");
+ goto err;
+ }
+ }
+
+ ret = 0;
+err:
return ret;
}
--
1.8.4
--
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