[PATCH -next] ASoC: fsl_mqs: remove set but not used variable 'bclk'

[YueHaibing]

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

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);
 
        /*
-- 
2.7.4