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ASoC: uniphier: remove redundant check of PLL ID

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This patch removes redudant check of PLL ID. struct uniphier_aio_pll
enable member has already been checked at is_valid_pll().

Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Katsuhiro Suzuki 2018-06-21 11:56:28 +09:00 committed by Mark Brown
parent 2854a214f3
commit 366f074d04
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1 changed files with 0 additions and 5 deletions
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5
sound/soc/uniphier/aio-cpu.c
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@ -219,15 +219,10 @@ static int uniphier_aio_set_pll(struct snd_soc_dai *dai, int pll_id,
unsigned int freq_out)
{
struct uniphier_aio *aio = uniphier_priv(dai);
struct device *dev = &aio->chip->pdev->dev;
int ret;
if (!is_valid_pll(aio->chip, pll_id))
return -EINVAL;
if (!aio->chip->plls[pll_id].enable) {
dev_err(dev, "PLL(%d) is not implemented\n", pll_id);
return -ENOTSUPP;
}
ret = aio_chip_set_pll(aio->chip, pll_id, freq_out);
if (ret < 0)