sound/soc/codecs/wcd938x.c:1628:5-8: Unneeded variable: "ret". Return "0" on line 1656
sound/soc/codecs/wcd938x.c:1871:5-8: Unneeded variable: "ret". Return "0" on line 1907
Remove unneeded variable used to store return value.
Generated by: scripts/coccinelle/misc/returnvar.cocci
Fixes:
045442228868 ("ASoC: codecs: wcd938x: add audio routing and Kconfig")
CC: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
Acked-by: Souptick Joarder <jrdr.linux@gmail.com>
Link: https://lore.kernel.org/r/20210629132909.GA7935@233d919f385f
Signed-off-by: Mark Brown <broonie@kernel.org>
{
struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
struct wcd938x_priv *wcd938x = snd_soc_component_get_drvdata(component);
- int ret = 0;
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
WCD938X_ANA_RX_DIV4_CLK_EN_MASK, 0);
break;
}
- return ret;
+ return 0;
}
struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
struct wcd938x_priv *wcd938x = snd_soc_component_get_drvdata(component);
int hph_mode = wcd938x->hph_mode;
- int ret = 0;
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
WCD938X_EN_CUR_DET_MASK, 1);
break;
}
- return ret;
+ return 0;
}
static int wcd938x_codec_enable_ear_pa(struct snd_soc_dapm_widget *w,