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ASoC: cx2072x: remove redundant assignment to pulse_len

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Variable pulse_len is being initialized to 1 however this value is
never read and pulse_len is being re-assigned later in a switch
statement.  Clean up the code by removing the redundant initialization.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Colin Ian King
2019-05-24 22:44:19 +01:00
committed by Mark Brown
parent e718a3eb09
commit 9b33d2e526
1 changed files with 1 additions and 1 deletions
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sound/soc/codecs/cx2072x.c
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@@ -679,7 +679,7 @@ static int cx2072x_config_i2spcm(struct cx2072x_priv *cx2072x)
int is_right_j = 0;
int is_frame_inv = 0;
int is_bclk_inv = 0;
int pulse_len = 1;
int pulse_len;
int frame_len = cx2072x->frame_size;
int sample_size = cx2072x->sample_size;
int i2s_right_slot;