From: Colin Ian King Date: Sat, 8 Feb 2020 22:15:29 +0000 (+0000) Subject: ASoC: rt5659: remove redundant assignment to variable idx X-Git-Tag: v5.15~2585^2~226^2~236 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1646484ed2430e37f00945db4755449d54354b57;p=platform%2Fkernel%2Flinux-starfive.git ASoC: rt5659: remove redundant assignment to variable idx Variable idx is being assigned with a value that is never idx, it is assigned a new value a couple of statements later. The assignment is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Link: https://lore.kernel.org/r/20200208221529.37105-1-colin.king@canonical.com Signed-off-by: Mark Brown --- diff --git a/sound/soc/codecs/rt5659.c b/sound/soc/codecs/rt5659.c index e66d083..89e0f58 100644 --- a/sound/soc/codecs/rt5659.c +++ b/sound/soc/codecs/rt5659.c @@ -1604,7 +1604,7 @@ static int set_dmic_clk(struct snd_soc_dapm_widget *w, { struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); struct rt5659_priv *rt5659 = snd_soc_component_get_drvdata(component); - int pd, idx = -EINVAL; + int pd, idx; pd = rl6231_get_pre_div(rt5659->regmap, RT5659_ADDA_CLK_1, RT5659_I2S_PD1_SFT);