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ASoC: soc-pcm: cleanup cppcheck warning at soc_pcm_components_close()

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This patch cleanups below cppcheck warning.

sound/soc/soc-pcm.c:631:9: style: The scope of the variable 'r' can be reduced. [variableScope]
 int i, r, ret = 0;
        ^

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87sg00zf2l.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto
2021-07-27 11:05:38 +09:00
committed by Mark Brown
parent 2bc3e1f21b
commit 33be10b563
1 changed files with 2 additions and 2 deletions
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4
sound/soc/soc-pcm.c
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@@ -633,10 +633,10 @@ static int soc_pcm_components_close(struct snd_pcm_substream *substream,
{
struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
struct snd_soc_component *component;
int i, r, ret = 0;
int i, ret = 0;
for_each_rtd_components(rtd, i, component) {
r = snd_soc_component_close(component, substream, rollback);
int r = snd_soc_component_close(component, substream, rollback);
if (r < 0)
ret = r; /* use last ret */