diff options
| author |   Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2021-08-05 10:11:00 +0900 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2021-08-05 15:37:29 +0100 |
| commit | af6b57ab7fdd88e1b251376ee92fd335abd2241e (patch) | |
| tree | e357f74b40e9131dc193ceba95e1deb09b3f0c04 /sound/soc/soc-dapm.c | |
| parent | ASoC: soc-dapm: cleanup cppcheck warning at dapm_wcache_lookup() (diff) | |
| download | linux-dev-af6b57ab7fdd88e1b251376ee92fd335abd2241e.tar.xz linux-dev-af6b57ab7fdd88e1b251376ee92fd335abd2241e.zip | |
ASoC: soc-dapm: cleanup cppcheck warning at dapm_connect_mux()
This patch cleanups below cppcheck warning.
sound/soc/soc-dapm.c:751:15: style: The scope of the variable 'val' can be reduced. [variableScope]
unsigned int val, item;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87wnp0u257.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/soc-dapm.c')
| -rw-r--r-- | sound/soc/soc-dapm.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 92193e9e1084..1c0457715008 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -747,10 +747,11 @@ static int dapm_connect_mux(struct snd_soc_dapm_context *dapm, { const struct snd_kcontrol_new *kcontrol = &w->kcontrol_news[0]; struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; - unsigned int val, item; + unsigned int item; int i; if (e->reg != SND_SOC_NOPM) { + unsigned int val; val = soc_dapm_read(dapm, e->reg); val = (val >> e->shift_l) & e->mask; item = snd_soc_enum_val_to_item(e, val); |