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Diffstat (limited to 'drivers/thermal/thermal_helpers.c')
| -rw-r--r-- | drivers/thermal/thermal_helpers.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/thermal/thermal_helpers.c b/drivers/thermal/thermal_helpers.c index 81e019493557..aedb8369e2aa 100644 --- a/drivers/thermal/thermal_helpers.c +++ b/drivers/thermal/thermal_helpers.c @@ -163,6 +163,8 @@ int thermal_zone_get_temp(struct thermal_zone_device *tz, int *temp) } ret = __thermal_zone_get_temp(tz, temp); + if (!ret && *temp <= THERMAL_TEMP_INVALID) + ret = -ENODATA; unlock: mutex_unlock(&tz->lock); |