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ASoC: soc-dapm: cleanup cppcheck warning at snd_soc_dapm_new_controls()

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This patch cleanups below cppcheck warning.

sound/soc/soc-dapm.c:3786:30: style: The scope of the variable 'w' can be reduced. [variableScope]
 struct snd_soc_dapm_widget *w;
                             ^

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87k0l0u242.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2021-08-05 10:11:41 +09:00 committed by Mark Brown
parent fd136fdbf4
commit 3dc72e4251
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1 changed files with 1 additions and 2 deletions
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3
sound/soc/soc-dapm.c
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@ -3784,13 +3784,12 @@ int snd_soc_dapm_new_controls(struct snd_soc_dapm_context *dapm,
const struct snd_soc_dapm_widget *widget,
int num)
{
struct snd_soc_dapm_widget *w;
int i;
int ret = 0;
mutex_lock_nested(&dapm->card->dapm_mutex, SND_SOC_DAPM_CLASS_INIT);
for (i = 0; i < num; i++) {
w = snd_soc_dapm_new_control_unlocked(dapm, widget);
struct snd_soc_dapm_widget *w = snd_soc_dapm_new_control_unlocked(dapm, widget);
if (IS_ERR(w)) {
ret = PTR_ERR(w);
break;