diff options
| author | Tian Tao <tiantao6@hisilicon.com> | 2021-04-12 16:39:09 +0800 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-05-17 13:49:05 +0100 |
| commit | 643adb9af72e2af62a532590fad0c767045c1e76 (patch) | |
| tree | eb37fb37ffcc0af35ee2815548155888dcd8ccf4 /drivers | |
| parent | df041e737a38a316976273281f66fbce2ec4b397 (diff) | |
iio:chemical:sps30: Convert sysfs sprintf/snprintf family to sysfs_emit
Fix the following coccicheck warning:
./drivers/iio/chemical/sps30.c:414:8-16: WARNING:
use scnprintf or sprintf
Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Link: https://lore.kernel.org/r/1618216751-1678-2-git-send-email-tiantao6@hisilicon.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/iio/chemical/sps30.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/iio/chemical/sps30.c b/drivers/iio/chemical/sps30.c index 2ea9a5c4d846..7486591588c3 100644 --- a/drivers/iio/chemical/sps30.c +++ b/drivers/iio/chemical/sps30.c @@ -411,9 +411,9 @@ static ssize_t cleaning_period_available_show(struct device *dev, struct device_attribute *attr, char *buf) { - return snprintf(buf, PAGE_SIZE, "[%d %d %d]\n", - SPS30_AUTO_CLEANING_PERIOD_MIN, 1, - SPS30_AUTO_CLEANING_PERIOD_MAX); + return sysfs_emit(buf, "[%d %d %d]\n", + SPS30_AUTO_CLEANING_PERIOD_MIN, 1, + SPS30_AUTO_CLEANING_PERIOD_MAX); } static IIO_DEVICE_ATTR_WO(start_cleaning, 0); |