From 99c68653a56528ce66edf3d87bc050eee2ce0aee Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Thu, 29 Jul 2021 10:15:56 +0900 Subject: ASoC: soc-core: cleanup cppcheck warning at snd_soc_of_parse_audio_simple_widgets() This patch cleanups below cppcheck warning. sound/soc/soc-core.c:2777:25: style: The scope of the variable 'ret' can be reduced. [variableScope] int i, j, num_widgets, ret; ^ Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87pmv1yl6b.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- sound/soc/soc-core.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'sound/soc/soc-core.c') diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 34182e530877..e7d1bc9e31bb 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -2773,7 +2773,7 @@ int snd_soc_of_parse_audio_simple_widgets(struct snd_soc_card *card, struct device_node *np = card->dev->of_node; struct snd_soc_dapm_widget *widgets; const char *template, *wname; - int i, j, num_widgets, ret; + int i, j, num_widgets; num_widgets = of_property_count_strings(np, propname); if (num_widgets < 0) { @@ -2803,8 +2803,8 @@ int snd_soc_of_parse_audio_simple_widgets(struct snd_soc_card *card, } for (i = 0; i < num_widgets; i++) { - ret = of_property_read_string_index(np, propname, - 2 * i, &template); + int ret = of_property_read_string_index(np, propname, + 2 * i, &template); if (ret) { dev_err(card->dev, "ASoC: Property '%s' index %d read error:%d\n", -- cgit