* [PATCH -next] ASoC: cs42l52: use DEVICE_ATTR_WO macro
@ 2021-05-24 11:42 YueHaibing
2021-05-25 15:56 ` Charles Keepax
2021-05-26 20:21 ` Mark Brown
0 siblings, 2 replies; 3+ messages in thread
From: YueHaibing @ 2021-05-24 11:42 UTC (permalink / raw)
To: james.schulman, david.rhodes, lgirdwood, broonie, perex, tiwai
Cc: alsa-devel, patches, linux-kernel, YueHaibing
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>
---
sound/soc/codecs/cs42l52.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/sound/soc/codecs/cs42l52.c b/sound/soc/codecs/cs42l52.c
index 88547e2cd53d..80161151b3f2 100644
--- a/sound/soc/codecs/cs42l52.c
+++ b/sound/soc/codecs/cs42l52.c
@@ -957,9 +957,8 @@ static int cs42l52_beep_event(struct input_dev *dev, unsigned int type,
return 0;
}
-static ssize_t cs42l52_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 cs42l52_private *cs42l52 = dev_get_drvdata(dev);
long int time;
@@ -974,7 +973,7 @@ static ssize_t cs42l52_beep_set(struct device *dev,
return count;
}
-static DEVICE_ATTR(beep, 0200, NULL, cs42l52_beep_set);
+static DEVICE_ATTR_WO(beep);
static void cs42l52_init_beep(struct snd_soc_component *component)
{
--
2.17.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH -next] ASoC: cs42l52: use DEVICE_ATTR_WO macro
2021-05-24 11:42 [PATCH -next] ASoC: cs42l52: use DEVICE_ATTR_WO macro YueHaibing
@ 2021-05-25 15:56 ` Charles Keepax
2021-05-26 20:21 ` Mark Brown
1 sibling, 0 replies; 3+ messages in thread
From: Charles Keepax @ 2021-05-25 15:56 UTC (permalink / raw)
To: YueHaibing
Cc: james.schulman, david.rhodes, lgirdwood, broonie, perex, tiwai,
alsa-devel, patches, linux-kernel
On Mon, May 24, 2021 at 07:42:39PM +0800, YueHaibing wrote:
> 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>
> ---
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Thanks,
Charles
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH -next] ASoC: cs42l52: use DEVICE_ATTR_WO macro
2021-05-24 11:42 [PATCH -next] ASoC: cs42l52: use DEVICE_ATTR_WO macro YueHaibing
2021-05-25 15:56 ` Charles Keepax
@ 2021-05-26 20:21 ` Mark Brown
1 sibling, 0 replies; 3+ messages in thread
From: Mark Brown @ 2021-05-26 20:21 UTC (permalink / raw)
To: lgirdwood, james.schulman, perex, david.rhodes, YueHaibing, tiwai
Cc: Mark, Brown, broonie, alsa-devel, patches, linux-kernel
From: Mark Brown,,, <broonie@kernel.org>
On Mon, 24 May 2021 19:42:39 +0800, YueHaibing wrote:
> Use DEVICE_ATTR_WO() helper instead of plain DEVICE_ATTR(),
> which makes the code a bit shorter and easier to read.
Applied, thanks!
[1/1] ASoC: cs42l52: use DEVICE_ATTR_WO macro
commit: 058efb40641845432c52777443b3372dbc97c032
Best regards,
--
Mark Brown,,, <broonie@kernel.org>
^ permalink raw reply [flat|nested] 3+ messages in thread
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