linux-kernel - [PATCH 2/2] ASoC: Remove unused srate variable in tegra_spdif_hw

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Message-ID: <1317560822.21926.4.camel@phoenix>
Date:	Sun, 02 Oct 2011 21:07:02 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Stephen Warren <swarren@...dia.com>, Liam Girdwood <lrg@...com>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	alsa-devel@...a-project.org
Subject: [PATCH 2/2] ASoC: Remove unused srate variable in
 tegra_spdif_hw_params

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 sound/soc/tegra/tegra_spdif.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/sound/soc/tegra/tegra_spdif.c b/sound/soc/tegra/tegra_spdif.c
index 1bd07d1..dd11d0c 100644
--- a/sound/soc/tegra/tegra_spdif.c
+++ b/sound/soc/tegra/tegra_spdif.c
@@ -127,7 +127,7 @@ static int tegra_spdif_hw_params(struct snd_pcm_substream *substream,
 {
 	struct device *dev = substream->pcm->card->dev;
 	struct tegra_spdif *spdif = snd_soc_dai_get_drvdata(dai);
-	int ret, srate, spdifclock;
+	int ret, spdifclock;
 
 	spdif->reg_ctrl &= ~TEGRA_SPDIF_CTRL_PACK;
 	spdif->reg_ctrl &= ~TEGRA_SPDIF_CTRL_BIT_MODE_MASK;
@@ -140,7 +140,6 @@ static int tegra_spdif_hw_params(struct snd_pcm_substream *substream,
 		return -EINVAL;
 	}
 
-	srate = params_rate(params);
 	switch (params_rate(params)) {
 	case 32000:
 		spdifclock = 4096000;
-- 
1.7.4.1



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