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path: root/drivers/hwmon/ltc4215.c
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Diffstat (limited to 'drivers/hwmon/ltc4215.c')
-rw-r--r--drivers/hwmon/ltc4215.c8
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));
}
/*