Merge tag 'for-v4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power...
[sfrench/cifs-2.6.git] / drivers / power / power_supply_core.c
index c2ef0c0dfa9db7035cafcc568bf4294b22fbf7ec..a74d8ca383a1e8cb040ca08f78b7c77d15821375 100644 (file)
@@ -568,11 +568,12 @@ static int power_supply_read_temp(struct thermal_zone_device *tzd,
 
        WARN_ON(tzd == NULL);
        psy = tzd->devdata;
-       ret = psy->desc->get_property(psy, POWER_SUPPLY_PROP_TEMP, &val);
+       ret = power_supply_get_property(psy, POWER_SUPPLY_PROP_TEMP, &val);
+       if (ret)
+               return ret;
 
        /* Convert tenths of degree Celsius to milli degree Celsius. */
-       if (!ret)
-               *temp = val.intval * 100;
+       *temp = val.intval * 100;
 
        return ret;
 }
@@ -615,10 +616,12 @@ static int ps_get_max_charge_cntl_limit(struct thermal_cooling_device *tcd,
        int ret;
 
        psy = tcd->devdata;
-       ret = psy->desc->get_property(psy,
-               POWER_SUPPLY_PROP_CHARGE_CONTROL_LIMIT_MAX, &val);
-       if (!ret)
-               *state = val.intval;
+       ret = power_supply_get_property(psy,
+                       POWER_SUPPLY_PROP_CHARGE_CONTROL_LIMIT_MAX, &val);
+       if (ret)
+               return ret;
+
+       *state = val.intval;
 
        return ret;
 }
@@ -631,10 +634,12 @@ static int ps_get_cur_chrage_cntl_limit(struct thermal_cooling_device *tcd,
        int ret;
 
        psy = tcd->devdata;
-       ret = psy->desc->get_property(psy,
-               POWER_SUPPLY_PROP_CHARGE_CONTROL_LIMIT, &val);
-       if (!ret)
-               *state = val.intval;
+       ret = power_supply_get_property(psy,
+                       POWER_SUPPLY_PROP_CHARGE_CONTROL_LIMIT, &val);
+       if (ret)
+               return ret;
+
+       *state = val.intval;
 
        return ret;
 }