[-next] ASoC: fsl_mqs: remove set but not used variable 'bclk'
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Message ID 20191006105522.58560-1-yuehaibing@huawei.com
State Accepted
Commit e9e8fc9ed63e7e0fb30f8612f628924fbd868467
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  • [-next] ASoC: fsl_mqs: remove set but not used variable 'bclk'
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Commit Message

YueHaibing Oct. 6, 2019, 10:55 a.m. UTC
Fixes gcc '-Wunused-but-set-variable' warning:

sound/soc/fsl/fsl_mqs.c: In function fsl_mqs_hw_params:
sound/soc/fsl/fsl_mqs.c:54:6: warning: variable bclk set but not used [-Wunused-but-set-variable]

It is never used, so can be removed.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
 sound/soc/fsl/fsl_mqs.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Patch
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diff --git a/sound/soc/fsl/fsl_mqs.c b/sound/soc/fsl/fsl_mqs.c
index c1619a5..7b9cab3 100644
--- a/sound/soc/fsl/fsl_mqs.c
+++ b/sound/soc/fsl/fsl_mqs.c
@@ -51,10 +51,9 @@  static int fsl_mqs_hw_params(struct snd_pcm_substream *substream,
 	struct fsl_mqs *mqs_priv = snd_soc_component_get_drvdata(component);
 	unsigned long mclk_rate;
 	int div, res;
-	int bclk, lrclk;
+	int lrclk;
 
 	mclk_rate = clk_get_rate(mqs_priv->mclk);
-	bclk = snd_soc_params_to_bclk(params);
 	lrclk = params_rate(params);
 
 	/*