diff options
| -rw-r--r-- | drivers/thermal/thermal_core.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c index f5b519a9f567..e2c4fc4904d6 100644 --- a/drivers/thermal/thermal_core.c +++ b/drivers/thermal/thermal_core.c @@ -874,7 +874,7 @@ trip_point_type_show(struct device *dev, struct device_attribute *attr, if (!tz->ops->get_trip_type) return -EPERM; - if (!sscanf(attr->attr.name, "trip_point_%d_type", &trip)) + if (sscanf(attr->attr.name, "trip_point_%d_type", &trip) != 1) return -EINVAL; result = tz->ops->get_trip_type(tz, trip, &type); @@ -906,7 +906,7 @@ trip_point_temp_store(struct device *dev, struct device_attribute *attr, if (!tz->ops->set_trip_temp) return -EPERM; - if (!sscanf(attr->attr.name, "trip_point_%d_temp", &trip)) + if (sscanf(attr->attr.name, "trip_point_%d_temp", &trip) != 1) return -EINVAL; if (kstrtoint(buf, 10, &temperature)) @@ -932,7 +932,7 @@ trip_point_temp_show(struct device *dev, struct device_attribute *attr, if (!tz->ops->get_trip_temp) return -EPERM; - if (!sscanf(attr->attr.name, "trip_point_%d_temp", &trip)) + if (sscanf(attr->attr.name, "trip_point_%d_temp", &trip) != 1) return -EINVAL; ret = tz->ops->get_trip_temp(tz, trip, &temperature); @@ -954,7 +954,7 @@ trip_point_hyst_store(struct device *dev, struct device_attribute *attr, if (!tz->ops->set_trip_hyst) return -EPERM; - if (!sscanf(attr->attr.name, "trip_point_%d_hyst", &trip)) + if (sscanf(attr->attr.name, "trip_point_%d_hyst", &trip) != 1) return -EINVAL; if (kstrtoint(buf, 10, &temperature)) @@ -984,7 +984,7 @@ trip_point_hyst_show(struct device *dev, struct device_attribute *attr, if (!tz->ops->get_trip_hyst) return -EPERM; - if (!sscanf(attr->attr.name, "trip_point_%d_hyst", &trip)) + if (sscanf(attr->attr.name, "trip_point_%d_hyst", &trip) != 1) return -EINVAL; ret = tz->ops->get_trip_hyst(tz, trip, &temperature); @@ -999,7 +999,7 @@ passive_store(struct device *dev, struct device_attribute *attr, struct thermal_zone_device *tz = to_thermal_zone(dev); int state; - if (!sscanf(buf, "%d\n", &state)) + if (sscanf(buf, "%d\n", &state) != 1) return -EINVAL; /* sanity check: values below 1000 millicelcius don't make sense @@ -1457,7 +1457,7 @@ thermal_cooling_device_cur_state_store(struct device *dev, unsigned long state; int result; - if (!sscanf(buf, "%ld\n", &state)) + if (sscanf(buf, "%ld\n", &state) != 1) return -EINVAL; if ((long)state < 0) |