diff options
| author | ye xingchen <ye.xingchen@zte.com.cn> | 2022-12-01 11:30:31 +0800 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2022-12-04 16:49:43 -0800 |
| commit | 4e6104b1e70020ad500f0fab7238898dd2ea2a38 (patch) | |
| tree | 00d9afe0a01e43f3794ac603c63ae46faa95348b /drivers/hwmon/ds1621.c | |
| parent | 0cd3ba682ae27cbe17c41f85b8e6db6da38296b2 (diff) | |
hwmon: use sysfs_emit() to instead of scnprintf()
Replace the open-code with sysfs_emit() to simplify the code.
Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Link: https://lore.kernel.org/r/202212011130317080061@zte.com.cn
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon/ds1621.c')
| -rw-r--r-- | drivers/hwmon/ds1621.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwmon/ds1621.c b/drivers/hwmon/ds1621.c index 0886abf6ebab..e803d6393b9e 100644 --- a/drivers/hwmon/ds1621.c +++ b/drivers/hwmon/ds1621.c @@ -269,7 +269,7 @@ static ssize_t update_interval_show(struct device *dev, struct device_attribute *da, char *buf) { struct ds1621_data *data = dev_get_drvdata(dev); - return scnprintf(buf, PAGE_SIZE, "%hu\n", data->update_interval); + return sysfs_emit(buf, "%hu\n", data->update_interval); } static ssize_t update_interval_store(struct device *dev, |