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Diffstat (limited to 'sound/soc/codecs/cs35l32.c')
-rw-r--r--sound/soc/codecs/cs35l32.c19
1 files changed, 6 insertions, 13 deletions
diff --git a/sound/soc/codecs/cs35l32.c b/sound/soc/codecs/cs35l32.c
index f2b8aad21274..60598b230341 100644
--- a/sound/soc/codecs/cs35l32.c
+++ b/sound/soc/codecs/cs35l32.c
@@ -437,20 +437,13 @@ static int cs35l32_i2c_probe(struct i2c_client *i2c_client,
}
/* Reset the Device */
- cs35l32->reset_gpio = devm_gpiod_get(&i2c_client->dev,
- "reset-gpios");
- if (IS_ERR(cs35l32->reset_gpio)) {
- ret = PTR_ERR(cs35l32->reset_gpio);
- if (ret != -ENOENT && ret != -ENOSYS)
- return ret;
-
- cs35l32->reset_gpio = NULL;
- } else {
- ret = gpiod_direction_output(cs35l32->reset_gpio, 0);
- if (ret)
- return ret;
+ cs35l32->reset_gpio = devm_gpiod_get_optional(&i2c_client->dev,
+ "reset", GPIOD_OUT_LOW);
+ if (IS_ERR(cs35l32->reset_gpio))
+ return PTR_ERR(cs35l32->reset_gpio);
+
+ if (cs35l32->reset_gpio)
gpiod_set_value_cansleep(cs35l32->reset_gpio, 1);
- }
/* initialize codec */
ret = regmap_read(cs35l32->regmap, CS35L32_DEVID_AB, &reg);