Use sysfs_emit() instead of directly call sprintf(). Signed-off-by: Nuno Sa <nuno.sa@xxxxxxxxxx> --- drivers/hwmon/axi-fan-control.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hwmon/axi-fan-control.c b/drivers/hwmon/axi-fan-control.c index 8dfe3b6c5a17..efd42a4f5951 100644 --- a/drivers/hwmon/axi-fan-control.c +++ b/drivers/hwmon/axi-fan-control.c @@ -84,7 +84,7 @@ static ssize_t axi_fan_control_show(struct device *dev, struct device_attribute temp = DIV_ROUND_CLOSEST_ULL(temp * 509314ULL, 65535) - 280230; - return sprintf(buf, "%u\n", temp); + return sysfs_emit(buf, "%u\n", temp); } static ssize_t axi_fan_control_store(struct device *dev, struct device_attribute *da, -- 2.43.0
