Fix below kernel warning.
>>> sound/soc/amd/acp-es8336.c:200:13: warning: variable 'ret' set but
>>> not used [-Wunused-but-set-variable]
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@xxxxxxx>
Reported-by: kernel test robot <lkp@xxxxxxxxx>
---
sound/soc/amd/acp-es8336.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/sound/soc/amd/acp-es8336.c b/sound/soc/amd/acp-es8336.c
index 90f4e5809c72..e1479ae684e9 100644
--- a/sound/soc/amd/acp-es8336.c
+++ b/sound/soc/amd/acp-es8336.c
@@ -206,6 +206,8 @@ static int st_es8336_late_probe(struct snd_soc_card *card)
dev_err(card->dev, "can not find codec dev\n");
ret = devm_acpi_dev_add_driver_gpios(codec_dev, acpi_es8336_gpios);
+ if (ret)
+ dev_warn(card->dev, "Failed to add driver gpios\n");
gpio_pa = gpiod_get_optional(codec_dev, "pa-enable", GPIOD_OUT_LOW);
if (IS_ERR(gpio_pa)) {
@@ -213,6 +215,7 @@ static int st_es8336_late_probe(struct snd_soc_card *card)
"could not get pa-enable GPIO\n");
gpiod_put(gpio_pa);
put_device(codec_dev);
+ return ret;
}
return 0;
}
--
2.25.1
