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path: root/drivers/power/ds2782_battery.c
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Diffstat (limited to 'drivers/power/ds2782_battery.c')
-rw-r--r--drivers/power/ds2782_battery.c31
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,
}
};