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Message-Id: <20180621025628.4046-1-suzuki.katsuhiro@socionext.com>
Date: Thu, 21 Jun 2018 11:56:28 +0900
From: Katsuhiro Suzuki <suzuki.katsuhiro@...ionext.com>
To: Mark Brown <broonie@...nel.org>, alsa-devel@...a-project.org
Cc: Masami Hiramatsu <masami.hiramatsu@...aro.org>,
Jassi Brar <jaswinder.singh@...aro.org>,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
Katsuhiro Suzuki <suzuki.katsuhiro@...ionext.com>
Subject: [PATCH v2] ASoC: uniphier: remove redundant check of PLL ID
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@...ionext.com>
---
Changes from v1:
- Remove unused variable 'dev'
---
sound/soc/uniphier/aio-cpu.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/sound/soc/uniphier/aio-cpu.c b/sound/soc/uniphier/aio-cpu.c
index 2d9b7dde2ffa..ee90e6c3937c 100644
--- a/sound/soc/uniphier/aio-cpu.c
+++ b/sound/soc/uniphier/aio-cpu.c
@@ -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)
--
2.17.1
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