From c1329a0f3bde6a655b9e6ce54b1ce47f46fa49f2 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 17 Oct 2022 23:36:42 +0000 Subject: [PATCH] ASoC: soc-dapm.c: remove no meaning variable from snd_soc_dapm_add_path() snd_soc_dapm_add_path() is using local variable "widgets[]", but it is same as path->node[]. This is no meaning and duplicate operation. This patch removes "widgets[]". path->node[SND_SOC_DAPM_DIR_IN] = wsource; path->node[SND_SOC_DAPM_DIR_OUT] = wsink; widgets[SND_SOC_DAPM_DIR_IN] = wsource; widgets[SND_SOC_DAPM_DIR_OUT] = wsink; Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87y1teowdx.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- sound/soc/soc-dapm.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index b4f876dff9947..f9c4fd11853ce 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -2826,7 +2826,6 @@ static int snd_soc_dapm_add_path(struct snd_soc_dapm_context *dapm, int (*connected)(struct snd_soc_dapm_widget *source, struct snd_soc_dapm_widget *sink)) { - struct snd_soc_dapm_widget *widgets[2]; enum snd_soc_dapm_direction dir; struct snd_soc_dapm_path *path; int ret; @@ -2862,8 +2861,6 @@ static int snd_soc_dapm_add_path(struct snd_soc_dapm_context *dapm, path->node[SND_SOC_DAPM_DIR_IN] = wsource; path->node[SND_SOC_DAPM_DIR_OUT] = wsink; - widgets[SND_SOC_DAPM_DIR_IN] = wsource; - widgets[SND_SOC_DAPM_DIR_OUT] = wsink; path->connected = connected; INIT_LIST_HEAD(&path->list); @@ -2905,12 +2902,13 @@ static int snd_soc_dapm_add_path(struct snd_soc_dapm_context *dapm, } list_add(&path->list, &dapm->card->paths); + snd_soc_dapm_for_each_direction(dir) - list_add(&path->list_node[dir], &widgets[dir]->edges[dir]); + list_add(&path->list_node[dir], &path->node[dir]->edges[dir]); snd_soc_dapm_for_each_direction(dir) { - dapm_update_widget_flags(widgets[dir]); - dapm_mark_dirty(widgets[dir], "Route added"); + dapm_update_widget_flags(path->node[dir]); + dapm_mark_dirty(path->node[dir], "Route added"); } if (dapm->card->instantiated && path->connect) -- 2.30.2