diff options
| -rw-r--r-- | drivers/iio/chemical/scd30_core.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/iio/chemical/scd30_core.c b/drivers/iio/chemical/scd30_core.c index 682fca39d14d..e0bb1dd5e790 100644 --- a/drivers/iio/chemical/scd30_core.c +++ b/drivers/iio/chemical/scd30_core.c @@ -354,7 +354,7 @@ static ssize_t sampling_frequency_available_show(struct device *dev, struct devi ssize_t len = 0; do { - len += scnprintf(buf + len, PAGE_SIZE - len, "0.%09u ", 1000000000 / i); + len += sysfs_emit_at(buf, len, "0.%09u ", 1000000000 / i); /* * Not all values fit PAGE_SIZE buffer hence print every 6th * (each frequency differs by 6s in time domain from the @@ -380,7 +380,7 @@ static ssize_t calibration_auto_enable_show(struct device *dev, struct device_at ret = scd30_command_read(state, CMD_ASC, &val); mutex_unlock(&state->lock); - return ret ?: sprintf(buf, "%d\n", val); + return ret ?: sysfs_emit(buf, "%d\n", val); } static ssize_t calibration_auto_enable_store(struct device *dev, struct device_attribute *attr, @@ -414,7 +414,7 @@ static ssize_t calibration_forced_value_show(struct device *dev, struct device_a ret = scd30_command_read(state, CMD_FRC, &val); mutex_unlock(&state->lock); - return ret ?: sprintf(buf, "%d\n", val); + return ret ?: sysfs_emit(buf, "%d\n", val); } static ssize_t calibration_forced_value_store(struct device *dev, struct device_attribute *attr, |