From b1ebecb90bf69fbd288e873bbf545061f5a6c144 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Tue, 3 Aug 2021 14:00:55 +0900 Subject: [PATCH] ASoC: soc-ops: cleanup cppcheck warning at snd_soc_get_xr_sx() This patch cleanups below cppcheck warning. sound/soc/soc-ops.c:814:15: style: The scope of the variable 'regval' can be reduced. [variableScope] unsigned int regval; ^ Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/871r7bw29k.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- sound/soc/soc-ops.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/soc-ops.c b/sound/soc/soc-ops.c index 11be75f253004..93bb8bc5ae338 100644 --- a/sound/soc/soc-ops.c +++ b/sound/soc/soc-ops.c @@ -812,11 +812,10 @@ int snd_soc_get_xr_sx(struct snd_kcontrol *kcontrol, long min = mc->min; long max = mc->max; long val = 0; - unsigned int regval; unsigned int i; for (i = 0; i < regcount; i++) { - regval = snd_soc_component_read(component, regbase+i); + unsigned int regval = snd_soc_component_read(component, regbase+i); val |= (regval & regwmask) << (regwshift*(regcount-i-1)); } val &= mask; -- 2.30.2