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| author |   Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2021-07-29 10:15:52 +0900 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2021-07-29 15:35:43 +0100 |
| commit | eaf2469c340b854f5c19339d613234ce2c774a38 (patch) | |
| tree | cc166ce8f901ad0e7d81872e13527d43449c7f24 /sound/soc/soc-core.c | |
| parent | ASoC: soc-core: cleanup cppcheck warning at snd_soc_unregister_component() (diff) | |
| download | wireguard-linux-eaf2469c340b854f5c19339d613234ce2c774a38.tar.xz wireguard-linux-eaf2469c340b854f5c19339d613234ce2c774a38.zip | |
ASoC: soc-core: cleanup cppcheck warning at snd_soc_add_controls()
This patch cleanups below cppcheck warning.
sound/soc/soc-core.c:2239:6: style: The scope of the variable 'err' can be reduced. [variableScope]
int err, i;
^
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87r1fhyl6f.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/soc-core.c')
| -rw-r--r-- | sound/soc/soc-core.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index e8fc6e06efdb..34182e530877 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -2237,13 +2237,12 @@ static int snd_soc_add_controls(struct snd_card *card, struct device *dev, const struct snd_kcontrol_new *controls, int num_controls, const char *prefix, void *data) { - int err, i; + int i; for (i = 0; i < num_controls; i++) { const struct snd_kcontrol_new *control = &controls[i]; - - err = snd_ctl_add(card, snd_soc_cnew(control, data, - control->name, prefix)); + int err = snd_ctl_add(card, snd_soc_cnew(control, data, + control->name, prefix)); if (err < 0) { dev_err(dev, "ASoC: Failed to add %s: %d\n", control->name, err); |