ALSA: ASoC - restore removed variable declaration
sound/soc/soc-dapm.c: In function 'snd_soc_dapm_sys_add': sound/soc/soc-dapm.c:828: error: 'ret' undeclared (first use in this function) Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -822,6 +822,8 @@ static DEVICE_ATTR(dapm_widget, 0444, dapm_widget_show, NULL);
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int snd_soc_dapm_sys_add(struct device *dev)
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{
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int ret;
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if (!dapm_status)
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return 0;
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