diff options
Diffstat (limited to 'drivers/hwmon/ltc4215.c')
| -rw-r--r-- | drivers/hwmon/ltc4215.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/hwmon/ltc4215.c b/drivers/hwmon/ltc4215.c index 7cef3cb2962b..1d18c212054f 100644 --- a/drivers/hwmon/ltc4215.c +++ b/drivers/hwmon/ltc4215.c @@ -139,7 +139,7 @@ static ssize_t ltc4215_voltage_show(struct device *dev, struct sensor_device_attribute *attr = to_sensor_dev_attr(da); const int voltage = ltc4215_get_voltage(dev, attr->index); - return snprintf(buf, PAGE_SIZE, "%d\n", voltage); + return sysfs_emit(buf, "%d\n", voltage); } static ssize_t ltc4215_current_show(struct device *dev, @@ -147,7 +147,7 @@ static ssize_t ltc4215_current_show(struct device *dev, { const unsigned int curr = ltc4215_get_current(dev); - return snprintf(buf, PAGE_SIZE, "%u\n", curr); + return sysfs_emit(buf, "%u\n", curr); } static ssize_t ltc4215_power_show(struct device *dev, @@ -159,7 +159,7 @@ static ssize_t ltc4215_power_show(struct device *dev, /* current in mA * voltage in mV == power in uW */ const unsigned int power = abs(output_voltage * curr); - return snprintf(buf, PAGE_SIZE, "%u\n", power); + return sysfs_emit(buf, "%u\n", power); } static ssize_t ltc4215_alarm_show(struct device *dev, @@ -170,7 +170,7 @@ static ssize_t ltc4215_alarm_show(struct device *dev, const u8 reg = data->regs[LTC4215_STATUS]; const u32 mask = attr->index; - return snprintf(buf, PAGE_SIZE, "%u\n", !!(reg & mask)); + return sysfs_emit(buf, "%u\n", !!(reg & mask)); } /* |