1 files changed, 15 insertions, 16 deletions

diff --git a/drivers/power/ds2782_battery.c b/drivers/power/ds2782_battery.c
index d762a0cbc6af..84d3c43cf2bc 100644
--- a/drivers/power/ds2782_battery.c
+++ b/drivers/power/ds2782_battery.c
@@ -43,10 +43,9 @@
 struct ds278x_info;
 
 struct ds278x_battery_ops {
-        int     (*get_current)(struct ds278x_info *info, int *current_uA);
-        int     (*get_voltage)(struct ds278x_info *info, int *voltage_uA);
-        int     (*get_capacity)(struct ds278x_info *info, int *capacity_uA);
-
+        int (*get_battery_current)(struct ds278x_info *info, int *current_uA);
+        int (*get_battery_voltage)(struct ds278x_info *info, int *voltage_uA);
+        int (*get_battery_capacity)(struct ds278x_info *info, int *capacity_uA);
 };
 
 #define to_ds278x_info(x) container_of(x, struct ds278x_info, battery)
@@ -163,7 +162,7 @@ static int ds2782_get_capacity(struct ds278x_info *info, int *capacity)
         if (err)
                 return err;
         *capacity = raw;
-        return raw;
+        return 0;
 }
 
 static int ds2786_get_current(struct ds278x_info *info, int *current_uA)
@@ -213,11 +212,11 @@ static int ds278x_get_status(struct ds278x_info *info, int *status)
         int current_uA;
         int capacity;
 
-        err = info->ops->get_current(info, &current_uA);
+        err = info->ops->get_battery_current(info, &current_uA);
         if (err)
                 return err;
 
-        err = info->ops->get_capacity(info, &capacity);
+        err = info->ops->get_battery_capacity(info, &capacity);
         if (err)
                 return err;
 
@@ -246,15 +245,15 @@ static int ds278x_battery_get_property(struct power_supply *psy,
                 break;
 
         case POWER_SUPPLY_PROP_CAPACITY:
-                ret = info->ops->get_capacity(info, &val->intval);
+                ret = info->ops->get_battery_capacity(info, &val->intval);
                 break;
 
         case POWER_SUPPLY_PROP_VOLTAGE_NOW:
-                ret = info->ops->get_voltage(info, &val->intval);
+                ret = info->ops->get_battery_voltage(info, &val->intval);
                 break;
 
         case POWER_SUPPLY_PROP_CURRENT_NOW:
-                ret = info->ops->get_current(info, &val->intval);
+                ret = info->ops->get_battery_current(info, &val->intval);
                 break;
 
         case POWER_SUPPLY_PROP_TEMP:
@@ -307,14 +306,14 @@ enum ds278x_num_id {
 
 static struct ds278x_battery_ops ds278x_ops[] = {
         [DS2782] = {
-                .get_current  = ds2782_get_current,
-                .get_voltage  = ds2782_get_voltage,
-                .get_capacity = ds2782_get_capacity,
+                .get_battery_current  = ds2782_get_current,
+                .get_battery_voltage  = ds2782_get_voltage,
+                .get_battery_capacity = ds2782_get_capacity,
         },
         [DS2786] = {
-                .get_current  = ds2786_get_current,
-                .get_voltage  = ds2786_get_voltage,
-                .get_capacity = ds2786_get_capacity,
+                .get_battery_current  = ds2786_get_current,
+                .get_battery_voltage  = ds2786_get_voltage,
+                .get_battery_capacity = ds2786_get_capacity,
         }
 };