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ASoC: ti: davinci-evm: Do not fail if the dai_set_sysclk returns -ENOTSUPP 

The davinci McBSP (davinci-i2s) driver does not implement the set_sysclk
callback, which is fine and should not be treated as error.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Link: https://lore.kernel.org/r/20190830103841.25128-5-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
alistair/sunxi64-5.4-dsi
Peter Ujfalusi 2019-08-30 13:38:41 +03:00 committed by Mark Brown
parent 27b7def93a
commit 69f34053f8
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1 changed files with 1 additions and 1 deletions
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2
sound/soc/ti/davinci-evm.c
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@ -68,7 +68,7 @@ static int evm_hw_params(struct snd_pcm_substream *substream,
/* set the CPU system clock */
ret = snd_soc_dai_set_sysclk(cpu_dai, 0, sysclk, SND_SOC_CLOCK_OUT);
if (ret < 0)
if (ret < 0 && ret != -ENOTSUPP)
return ret;
return 0;