From: Fabio Estevam fabio.estevam@nxp.com
The gpiod API checks for NULL descriptors, so there is no need to duplicate the check in the driver.
Signed-off-by: Fabio Estevam fabio.estevam@nxp.com --- sound/soc/codecs/cs35l33.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/sound/soc/codecs/cs35l33.c b/sound/soc/codecs/cs35l33.c index 6df29fa..1eea912 100644 --- a/sound/soc/codecs/cs35l33.c +++ b/sound/soc/codecs/cs35l33.c @@ -869,8 +869,7 @@ static int __maybe_unused cs35l33_runtime_resume(struct device *dev)
dev_dbg(dev, "%s\n", __func__);
- if (cs35l33->reset_gpio) - gpiod_set_value_cansleep(cs35l33->reset_gpio, 0); + gpiod_set_value_cansleep(cs35l33->reset_gpio, 0);
ret = regulator_bulk_enable(cs35l33->num_core_supplies, cs35l33->core_supplies); @@ -881,8 +880,7 @@ static int __maybe_unused cs35l33_runtime_resume(struct device *dev)
regcache_cache_only(cs35l33->regmap, false);
- if (cs35l33->reset_gpio) - gpiod_set_value_cansleep(cs35l33->reset_gpio, 1); + gpiod_set_value_cansleep(cs35l33->reset_gpio, 1);
msleep(CS35L33_BOOT_DELAY);
@@ -1191,8 +1189,7 @@ static int cs35l33_i2c_probe(struct i2c_client *i2c_client, return ret; }
- if (cs35l33->reset_gpio) - gpiod_set_value_cansleep(cs35l33->reset_gpio, 1); + gpiod_set_value_cansleep(cs35l33->reset_gpio, 1);
msleep(CS35L33_BOOT_DELAY); regcache_cache_only(cs35l33->regmap, false); @@ -1262,8 +1259,7 @@ static int cs35l33_i2c_remove(struct i2c_client *client)
snd_soc_unregister_codec(&client->dev);
- if (cs35l33->reset_gpio) - gpiod_set_value_cansleep(cs35l33->reset_gpio, 0); + gpiod_set_value_cansleep(cs35l33->reset_gpio, 0);
pm_runtime_disable(&client->dev); regulator_bulk_disable(cs35l33->num_core_supplies,