smatch complains that we don't use the return value from find_temp_source(). Valid point, only find_temp_source() doesn't return a valid error code. Have it return a valid error code and use it. Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx> --- drivers/hwmon/nct6775.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/hwmon/nct6775.c b/drivers/hwmon/nct6775.c index 6eb03ce..de57e0d 100644 --- a/drivers/hwmon/nct6775.c +++ b/drivers/hwmon/nct6775.c @@ -1545,7 +1545,7 @@ static int find_temp_source(struct nct6775_data *data, int index, int count) if (src == source) return nr; } - return -1; + return -ENODEV; } static ssize_t @@ -1644,7 +1644,7 @@ store_temp_beep(struct device *dev, struct device_attribute *attr, nr = find_temp_source(data, sattr->index, data->num_temp_beeps); if (nr < 0) - return -ENODEV; + return nr; bit = data->BEEP_BITS[nr + TEMP_ALARM_BASE]; regindex = bit >> 3; -- 1.7.9.7 _______________________________________________ lm-sensors mailing list lm-sensors@xxxxxxxxxxxxxx http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
