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Diffstat (limited to 'sound/soc/codecs/da7213.c')
-rw-r--r--sound/soc/codecs/da7213.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/sound/soc/codecs/da7213.c b/sound/soc/codecs/da7213.c
index 0e5c527687..369c620787 100644
--- a/sound/soc/codecs/da7213.c
+++ b/sound/soc/codecs/da7213.c
@@ -2101,18 +2101,14 @@ static int da7213_probe(struct snd_soc_component *component)
pm_runtime_put_sync(component->dev);
/* Check if MCLK provided */
- da7213->mclk = devm_clk_get(component->dev, "mclk");
- if (IS_ERR(da7213->mclk)) {
- if (PTR_ERR(da7213->mclk) != -ENOENT)
- return PTR_ERR(da7213->mclk);
- else
- da7213->mclk = NULL;
- } else {
+ da7213->mclk = devm_clk_get_optional(component->dev, "mclk");
+ if (IS_ERR(da7213->mclk))
+ return PTR_ERR(da7213->mclk);
+ if (da7213->mclk)
/* Do automatic PLL handling assuming fixed clock until
* set_pll() has been called. This makes the codec usable
* with the simple-audio-card driver. */
da7213->fixed_clk_auto_pll = true;
- }
/* Default infinite tone gen, start/stop by Kcontrol */
snd_soc_component_write(component, DA7213_TONE_GEN_CYCLES, DA7213_BEEP_CYCLES_MASK);