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ASoC: dapm: Remove unneeded variable ret returning 0 

This patch fixes coccicheck report:
	Unneeded variable: "ret". Return "0" on line 2817

Remove unneccesary variable ret created to return zero.

Signed-off-by: Rajan Vaja <rajan.vaja@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
hifive-unleashed-5.1
Rajan Vaja 2016-02-11 11:23:35 +05:30 committed by Mark Brown
parent 92e963f50f
commit e066ea2214
1 changed files with 2 additions and 2 deletions
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sound/soc/soc-dapm.c
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@ -2805,7 +2805,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_add_routes);
int snd_soc_dapm_del_routes(struct snd_soc_dapm_context *dapm,
const struct snd_soc_dapm_route *route, int num)
{
int i, ret = 0;
int i;
mutex_lock_nested(&dapm->card->dapm_mutex, SND_SOC_DAPM_CLASS_INIT);
for (i = 0; i < num; i++) {
@ -2814,7 +2814,7 @@ int snd_soc_dapm_del_routes(struct snd_soc_dapm_context *dapm,
}
mutex_unlock(&dapm->card->dapm_mutex);
return ret;
return 0;
}
EXPORT_SYMBOL_GPL(snd_soc_dapm_del_routes);