diff options
Diffstat (limited to 'drivers/power/supply')
| -rw-r--r-- | drivers/power/supply/power_supply.h | 2 | ||||
| -rw-r--r-- | drivers/power/supply/power_supply_sysfs.c | 8 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/power/supply/power_supply.h b/drivers/power/supply/power_supply.h index c310d4f36c10..645eee4d6b6a 100644 --- a/drivers/power/supply/power_supply.h +++ b/drivers/power/supply/power_supply.h @@ -16,7 +16,7 @@ struct power_supply; #ifdef CONFIG_SYSFS extern void power_supply_init_attrs(struct device_type *dev_type); -extern int power_supply_uevent(struct device *dev, struct kobj_uevent_env *env); +extern int power_supply_uevent(const struct device *dev, struct kobj_uevent_env *env); #else diff --git a/drivers/power/supply/power_supply_sysfs.c b/drivers/power/supply/power_supply_sysfs.c index 5369abaceb5c..6ca7d3985a40 100644 --- a/drivers/power/supply/power_supply_sysfs.c +++ b/drivers/power/supply/power_supply_sysfs.c @@ -427,7 +427,7 @@ void power_supply_init_attrs(struct device_type *dev_type) } } -static int add_prop_uevent(struct device *dev, struct kobj_uevent_env *env, +static int add_prop_uevent(const struct device *dev, struct kobj_uevent_env *env, enum power_supply_property prop, char *prop_buf) { int ret = 0; @@ -438,7 +438,7 @@ static int add_prop_uevent(struct device *dev, struct kobj_uevent_env *env, pwr_attr = &power_supply_attrs[prop]; dev_attr = &pwr_attr->dev_attr; - ret = power_supply_show_property(dev, dev_attr, prop_buf); + ret = power_supply_show_property((struct device *)dev, dev_attr, prop_buf); if (ret == -ENODEV || ret == -ENODATA) { /* * When a battery is absent, we expect -ENODEV. Don't abort; @@ -458,9 +458,9 @@ static int add_prop_uevent(struct device *dev, struct kobj_uevent_env *env, pwr_attr->prop_name, prop_buf); } -int power_supply_uevent(struct device *dev, struct kobj_uevent_env *env) +int power_supply_uevent(const struct device *dev, struct kobj_uevent_env *env) { - struct power_supply *psy = dev_get_drvdata(dev); + const struct power_supply *psy = dev_get_drvdata(dev); int ret = 0, j; char *prop_buf; |