| Message ID | 20210615172156.2840576-1-weiyongjun1@huawei.com |
|---|---|
| State | New |
| Headers | show |
| Series | [-next] ASoC: hdmi-codec: Make symbol 'hdmi_codec_controls' static | expand |
On Tue, Jun 15, 2021 at 05:21:56PM +0000, Wei Yongjun wrote: > The sparse tool complains as follows: > > sound/soc/codecs/hdmi-codec.c:750:25: warning: > symbol 'hdmi_codec_controls' was not declared. Should it be static? > > This symbol is not used outside of hdmi-codec.c, so marks it static. > > Fixes: 366b45b97448 ("ASoC: hdmi-codec: Rework to support more controls") > Reported-by: Hulk Robot <hulkci@huawei.com> > Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Acked-by: Maxime Ripard <maxime@cerno.tech> Thanks! Maxime
diff --git a/sound/soc/codecs/hdmi-codec.c b/sound/soc/codecs/hdmi-codec.c index e0460a9bd17a..b61f980cabdc 100644 --- a/sound/soc/codecs/hdmi-codec.c +++ b/sound/soc/codecs/hdmi-codec.c @@ -747,7 +747,7 @@ static const struct snd_soc_dai_ops hdmi_codec_spdif_dai_ops = { SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S32_BE |\ SNDRV_PCM_FMTBIT_IEC958_SUBFRAME_LE) -struct snd_kcontrol_new hdmi_codec_controls[] = { +static struct snd_kcontrol_new hdmi_codec_controls[] = { { .access = SNDRV_CTL_ELEM_ACCESS_READ, .iface = SNDRV_CTL_ELEM_IFACE_PCM,
The sparse tool complains as follows: sound/soc/codecs/hdmi-codec.c:750:25: warning: symbol 'hdmi_codec_controls' was not declared. Should it be static? This symbol is not used outside of hdmi-codec.c, so marks it static. Fixes: 366b45b97448 ("ASoC: hdmi-codec: Rework to support more controls") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> --- sound/soc/codecs/hdmi-codec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)