Sparse warnings: sound/soc/amd/acp-es8336.c:36:15: error: symbol 'codec_dev' was not declared. Should it be static? sound/soc/amd/acp-es8336.c:37:18: error: symbol 'gpio_pa' was not declared. Should it be static? Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> --- sound/soc/amd/acp-es8336.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/amd/acp-es8336.c b/sound/soc/amd/acp-es8336.c index eec3d57092fa..4f3992532332 100644 --- a/sound/soc/amd/acp-es8336.c +++ b/sound/soc/amd/acp-es8336.c @@ -33,8 +33,8 @@ static unsigned long acp2x_machine_id; static struct snd_soc_jack st_jack; -struct device *codec_dev; -struct gpio_desc *gpio_pa; +static struct device *codec_dev; +static struct gpio_desc *gpio_pa; static int sof_es8316_speaker_power_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) -- 2.34.1
