From 58fee775b7a18a0174931af6174536560785d500 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Fri, 14 Jun 2013 13:16:52 +0200 Subject: [PATCH] ASoC: dapm: Remove unnecessary loop The condition 'i == item' is only true when, well, 'i' equals 'item'. So just use 'item' directly as the index into the array. Signed-off-by: Lars-Peter Clausen Signed-off-by: Mark Brown --- sound/soc/soc-dapm.c | 18 ++++++++---------- 1 file changed, 8 insertions(+), 10 deletions(-) diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 9dd2d1d63981..8d8a8dc6857e 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -363,11 +363,10 @@ static void dapm_set_path_status(struct snd_soc_dapm_widget *w, val = soc_widget_read(w, e->reg); item = (val >> e->shift_l) & e->mask; - p->connect = 0; - for (i = 0; i < e->max; i++) { - if (!(strcmp(p->name, e->texts[i])) && item == i) - p->connect = 1; - } + if (item < e->max && !strcmp(p->name, e->texts[item])) + p->connect = 1; + else + p->connect = 0; } break; case snd_soc_dapm_virt_mux: { @@ -397,11 +396,10 @@ static void dapm_set_path_status(struct snd_soc_dapm_widget *w, break; } - p->connect = 0; - for (i = 0; i < e->max; i++) { - if (!(strcmp(p->name, e->texts[i])) && item == i) - p->connect = 1; - } + if (item < e->max && !strcmp(p->name, e->texts[item])) + p->connect = 1; + else + p->connect = 0; } break; /* does not affect routing - always connected */ -- 2.20.1