From: Fabio Estevam <festevam@gmail.com>
To: broonie@kernel.org
Cc: Fabio Estevam <fabio.estevam@nxp.com>, alsa-devel@alsa-project.org
Subject: [PATCH 2/8] ASoC: wm8804: Remove unneeded gpiod NULL check
Date: Sun, 16 Jul 2017 18:11:07 -0300 [thread overview]
Message-ID: <1500239473-14886-2-git-send-email-festevam@gmail.com> (raw)
In-Reply-To: <1500239473-14886-1-git-send-email-festevam@gmail.com>
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/wm8804.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/soc/codecs/wm8804.c b/sound/soc/codecs/wm8804.c
index af95d648..fc69b87 100644
--- a/sound/soc/codecs/wm8804.c
+++ b/sound/soc/codecs/wm8804.c
@@ -623,8 +623,7 @@ int wm8804_probe(struct device *dev, struct regmap *regmap)
return ret;
}
- if (wm8804->reset)
- gpiod_set_value_cansleep(wm8804->reset, 1);
+ gpiod_set_value_cansleep(wm8804->reset, 1);
ret = regmap_read(regmap, WM8804_RST_DEVID1, &id1);
if (ret < 0) {
--
2.7.4
next prev parent reply other threads:[~2017-07-16 21:11 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-16 21:11 [PATCH 1/8] ASoC: sun4i-codec: Remove unneeded gpiod NULL check Fabio Estevam
2017-07-16 21:11 ` Fabio Estevam [this message]
2017-07-17 16:06 ` Applied "ASoC: wm8804: Remove unneeded gpiod NULL check" to the asoc tree Mark Brown
2017-07-16 21:11 ` [PATCH 3/8] ASoC: adau1977: Remove unneeded gpiod NULL check Fabio Estevam
2017-07-17 16:06 ` Applied "ASoC: adau1977: Remove unneeded gpiod NULL check" to the asoc tree Mark Brown
2017-07-16 21:11 ` [PATCH 4/8] ASoC: cs35l33: Remove unneeded gpiod NULL check Fabio Estevam
2017-07-17 16:05 ` Applied "ASoC: cs35l33: Remove unneeded gpiod NULL check" to the asoc tree Mark Brown
2017-07-16 21:11 ` [PATCH 5/8] ASoC: cs35l34: Remove unneeded gpiod NULL check Fabio Estevam
2017-07-17 16:05 ` Applied "ASoC: cs35l34: Remove unneeded gpiod NULL check" to the asoc tree Mark Brown
2017-07-16 21:11 ` [PATCH 6/8] ASoC: cs42l42: Remove unneeded gpiod NULL check Fabio Estevam
2017-07-17 16:05 ` Applied "ASoC: cs42l42: Remove unneeded gpiod NULL check" to the asoc tree Mark Brown
2017-07-16 21:11 ` [PATCH 7/8] ASoC: cs53l30: Remove unneeded gpiod NULL check Fabio Estevam
2017-07-17 16:05 ` Applied "ASoC: cs53l30: Remove unneeded gpiod NULL check" to the asoc tree Mark Brown
2017-07-16 21:11 ` [PATCH 8/8] ASoC: sta32x: Remove unneeded gpiod NULL check Fabio Estevam
2017-07-17 16:05 ` Applied "ASoC: sta32x: Remove unneeded gpiod NULL check" to the asoc tree Mark Brown
2017-07-17 16:06 ` Applied "ASoC: sun4i-codec: " Mark Brown
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