From: Kuninori Morimoto kuninori.morimoto.gx@renesas.com
This patch cleanups below cppcheck warning.
sound/soc/soc-core.c:2719:28: style: The scope of the variable 'component' can be reduced. [variableScope] struct snd_soc_component *component; ^
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com --- sound/soc/soc-core.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index d4e3a6c5b5bb..e8fc6e06efdb 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -2717,11 +2717,10 @@ EXPORT_SYMBOL_GPL(snd_soc_unregister_component_by_driver); */ void snd_soc_unregister_component(struct device *dev) { - struct snd_soc_component *component; - mutex_lock(&client_mutex); while (1) { - component = snd_soc_lookup_component_nolocked(dev, NULL); + struct snd_soc_component *component = snd_soc_lookup_component_nolocked(dev, NULL); + if (!component) break;