[alsa-devel] [PATCH 3/8] ASoC: adau1977: Remove unneeded gpiod NULL check
Fabio Estevam
festevam at gmail.com
Sun Jul 16 23:11:08 CEST 2017
From: Fabio Estevam <fabio.estevam at 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 at nxp.com>
---
sound/soc/codecs/adau1977.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/sound/soc/codecs/adau1977.c b/sound/soc/codecs/adau1977.c
index b319db6..ccc5cf0 100644
--- a/sound/soc/codecs/adau1977.c
+++ b/sound/soc/codecs/adau1977.c
@@ -388,8 +388,7 @@ static int adau1977_power_disable(struct adau1977 *adau1977)
regcache_mark_dirty(adau1977->regmap);
- if (adau1977->reset_gpio)
- gpiod_set_value_cansleep(adau1977->reset_gpio, 0);
+ gpiod_set_value_cansleep(adau1977->reset_gpio, 0);
regcache_cache_only(adau1977->regmap, true);
@@ -420,8 +419,7 @@ static int adau1977_power_enable(struct adau1977 *adau1977)
goto err_disable_avdd;
}
- if (adau1977->reset_gpio)
- gpiod_set_value_cansleep(adau1977->reset_gpio, 1);
+ gpiod_set_value_cansleep(adau1977->reset_gpio, 1);
regcache_cache_only(adau1977->regmap, false);
--
2.7.4
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