Unverified Commit d0426039 authored by YueHaibing's avatar YueHaibing Committed by Mark Brown
Browse files

ASoC: wm8962: Use DEVICE_ATTR_WO macro 



Use DEVICE_ATTR_WO() helper instead of plain DEVICE_ATTR(),
which makes the code a bit shorter and easier to read.

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Acked-by: default avatarCharles Keepax <ckeepax@opensource.cirrus.com>
Message-Id: <20210524114753.39544-1-yuehaibing@huawei.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 3ef6253c

sound/soc/codecs/wm8962.c

+3 −4
Original line number Diff line number Diff line
@@ -3219,8 +3219,7 @@ static int wm8962_beep_event(struct input_dev *dev, unsigned int type, 
	return 0;

}



static ssize_t wm8962_beep_set(struct device *dev,

			       struct device_attribute *attr,

static ssize_t beep_store(struct device *dev, struct device_attribute *attr,

			  const char *buf, size_t count)

{

	struct wm8962_priv *wm8962 = dev_get_drvdata(dev);
@@ -3236,7 +3235,7 @@ static ssize_t wm8962_beep_set(struct device *dev, 
	return count;

}



static DEVICE_ATTR(beep, 0200, NULL, wm8962_beep_set);

static DEVICE_ATTR_WO(beep);



static void wm8962_init_beep(struct snd_soc_component *component)

{