diff options
| author |   YueHaibing <yuehaibing@huawei.com> | 2021-05-24 19:47:53 +0800 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2021-05-26 12:07:14 +0100 |
| commit | d04260393ea0ded33448c1fae944cf86c14da994 (patch) | |
| tree | 2b7923b8574a1556fb06e4d2fe546b909ceb3153 /sound/soc/codecs/wm8962.c | |
| parent | ASoC: cs42l56: use DEVICE_ATTR_WO macro (diff) | |
| download | wireguard-linux-d04260393ea0ded33448c1fae944cf86c14da994.tar.xz wireguard-linux-d04260393ea0ded33448c1fae944cf86c14da994.zip | |
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: YueHaibing <yuehaibing@huawei.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Message-Id: <20210524114753.39544-1-yuehaibing@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/wm8962.c')
| -rw-r--r-- | sound/soc/codecs/wm8962.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c index 34080f497584..ba16bdf9e478 100644 --- a/sound/soc/codecs/wm8962.c +++ b/sound/soc/codecs/wm8962.c @@ -3219,9 +3219,8 @@ 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, - const char *buf, size_t count) +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); long int time; @@ -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) { |