Sparse reports a below warning.
tpa6130a2.c:193:33: warning: symbol 'tpa6130a2_component_driver' was not declared. Should it be static?
These two symbols are just used inner the file, thus it's better to add
static qualifier.
This commit adds it.
Fixes: cb7e62256e99 ('ASoC: tpa6130a2: Register component')
CC: Helen Koike <helen.koike@xxxxxxxxxxxxxxx>
Signed-off-by: Takashi Sakamoto <o-takashi@xxxxxxxxxxxxx>
---
sound/soc/codecs/tpa6130a2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/tpa6130a2.c b/sound/soc/codecs/tpa6130a2.c
index f1ea052..8c67f3a 100644
--- a/sound/soc/codecs/tpa6130a2.c
+++ b/sound/soc/codecs/tpa6130a2.c
@@ -190,7 +190,7 @@ static const struct snd_soc_dapm_route tpa6130a2_dapm_routes[] = {
{ "Right PGA", NULL, "Power" },
};
-struct snd_soc_component_driver tpa6130a2_component_driver = {
+static struct snd_soc_component_driver tpa6130a2_component_driver = {
.name = "tpa6130a2",
.probe = tpa6130a2_component_probe,
.dapm_widgets = tpa6130a2_dapm_widgets,
--
2.7.4
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