diff options
| author | Sachin Kamat <sachin.kamat@samsung.com> | 2014-07-01 09:59:33 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-07-03 19:46:23 +0100 |
| commit | 63d36f8814e2837fe8658542bc724659b152324d (patch) | |
| tree | 95113d7d42da910f6362034e6755da5da74e68cf /sound | |
| parent | d1498b13ae8cdd0353a405089609825d306b8036 (diff) | |
ASoC: wm8996: Remove unused variable
'ret' is not used in the function. Remove it.
Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/wm8996.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/sound/soc/codecs/wm8996.c b/sound/soc/codecs/wm8996.c index 69266332760e..622f92565030 100644 --- a/sound/soc/codecs/wm8996.c +++ b/sound/soc/codecs/wm8996.c @@ -620,15 +620,12 @@ static int bg_event(struct snd_soc_dapm_widget *w, static int cp_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { - int ret = 0; - switch (event) { case SND_SOC_DAPM_POST_PMU: msleep(5); break; default: WARN(1, "Invalid event %d\n", event); - ret = -EINVAL; } return 0; |