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ASoC: cx2072x: remove set but not used variable 'is_right_j '

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Fixes gcc '-Wunused-but-set-variable' warning:

sound/soc/codecs/cx2072x.c: In function cx2072x_config_i2spcm:
sound/soc/codecs/cx2072x.c:679:6: warning: variable is_right_j set but not used [-Wunused-but-set-variable]

It's never used and can be removed.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
YueHaibing 2019-05-25 20:32:04 +08:00 committed by Mark Brown
parent d6e65bb7ff
commit 190d9e0332
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1 changed files with 0 additions and 2 deletions
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sound/soc/codecs/cx2072x.c
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@ -676,7 +676,6 @@ static int cx2072x_config_i2spcm(struct cx2072x_priv *cx2072x)
unsigned int bclk_rate = 0; unsigned int bclk_rate = 0;
int is_i2s = 0; int is_i2s = 0;
int has_one_bit_delay = 0; int has_one_bit_delay = 0;
int is_right_j = 0;
int is_frame_inv = 0; int is_frame_inv = 0;
int is_bclk_inv = 0; int is_bclk_inv = 0;
int pulse_len; int pulse_len;
@ -740,7 +739,6 @@ static int cx2072x_config_i2spcm(struct cx2072x_priv *cx2072x)
case SND_SOC_DAIFMT_RIGHT_J: case SND_SOC_DAIFMT_RIGHT_J:
is_i2s = 1; is_i2s = 1;
is_right_j = 1;
pulse_len = frame_len / 2; pulse_len = frame_len / 2;
break; break;