summaryrefslogtreecommitdiffstats
path: root/sound/soc/codecs/sta350.c
diff options
context:
space:
mode:
Diffstat (limited to 'sound/soc/codecs/sta350.c')
-rw-r--r--sound/soc/codecs/sta350.c30
1 files changed, 9 insertions, 21 deletions
diff --git a/sound/soc/codecs/sta350.c b/sound/soc/codecs/sta350.c
index bda2ee18769e..669e3228241e 100644
--- a/sound/soc/codecs/sta350.c
+++ b/sound/soc/codecs/sta350.c
@@ -1213,27 +1213,15 @@ static int sta350_i2c_probe(struct i2c_client *i2c,
#endif
/* GPIOs */
- sta350->gpiod_nreset = devm_gpiod_get(dev, "reset");
- if (IS_ERR(sta350->gpiod_nreset)) {
- ret = PTR_ERR(sta350->gpiod_nreset);
- if (ret != -ENOENT && ret != -ENOSYS)
- return ret;
-
- sta350->gpiod_nreset = NULL;
- } else {
- gpiod_direction_output(sta350->gpiod_nreset, 0);
- }
-
- sta350->gpiod_power_down = devm_gpiod_get(dev, "power-down");
- if (IS_ERR(sta350->gpiod_power_down)) {
- ret = PTR_ERR(sta350->gpiod_power_down);
- if (ret != -ENOENT && ret != -ENOSYS)
- return ret;
-
- sta350->gpiod_power_down = NULL;
- } else {
- gpiod_direction_output(sta350->gpiod_power_down, 0);
- }
+ sta350->gpiod_nreset = devm_gpiod_get_optional(dev, "reset",
+ GPIOD_OUT_LOW);
+ if (IS_ERR(sta350->gpiod_nreset))
+ return PTR_ERR(sta350->gpiod_nreset);
+
+ sta350->gpiod_power_down = devm_gpiod_get(dev, "power-down",
+ GPIOD_OUT_LOW);
+ if (IS_ERR(sta350->gpiod_power_down))
+ return PTR_ERR(sta350->gpiod_power_down);
/* regulators */
for (i = 0; i < ARRAY_SIZE(sta350->supplies); i++)