*
* This is a resource-managed version of dev_pm_opp_register_set_opp_helper().
*
- * Return: pointer to 'struct opp_table' on success and errorno otherwise.
+ * Return: 0 on success and errorno otherwise.
*/
-struct opp_table *
-devm_pm_opp_register_set_opp_helper(struct device *dev,
- int (*set_opp)(struct dev_pm_set_opp_data *data))
+int devm_pm_opp_register_set_opp_helper(struct device *dev,
+ int (*set_opp)(struct dev_pm_set_opp_data *data))
{
struct opp_table *opp_table;
- int err;
opp_table = dev_pm_opp_register_set_opp_helper(dev, set_opp);
if (IS_ERR(opp_table))
- return opp_table;
-
- err = devm_add_action_or_reset(dev, devm_pm_opp_unregister_set_opp_helper,
- opp_table);
- if (err)
- return ERR_PTR(err);
+ return PTR_ERR(opp_table);
- return opp_table;
+ return devm_add_action_or_reset(dev, devm_pm_opp_unregister_set_opp_helper,
+ opp_table);
}
EXPORT_SYMBOL_GPL(devm_pm_opp_register_set_opp_helper);
int devm_pm_opp_set_clkname(struct device *dev, const char *name);
struct opp_table *dev_pm_opp_register_set_opp_helper(struct device *dev, int (*set_opp)(struct dev_pm_set_opp_data *data));
void dev_pm_opp_unregister_set_opp_helper(struct opp_table *opp_table);
-struct opp_table *devm_pm_opp_register_set_opp_helper(struct device *dev, int (*set_opp)(struct dev_pm_set_opp_data *data));
+int devm_pm_opp_register_set_opp_helper(struct device *dev, int (*set_opp)(struct dev_pm_set_opp_data *data));
struct opp_table *dev_pm_opp_attach_genpd(struct device *dev, const char **names, struct device ***virt_devs);
void dev_pm_opp_detach_genpd(struct opp_table *opp_table);
struct opp_table *devm_pm_opp_attach_genpd(struct device *dev, const char **names, struct device ***virt_devs);
static inline void dev_pm_opp_unregister_set_opp_helper(struct opp_table *opp_table) {}
-static inline struct opp_table *
-devm_pm_opp_register_set_opp_helper(struct device *dev,
+static inline int devm_pm_opp_register_set_opp_helper(struct device *dev,
int (*set_opp)(struct dev_pm_set_opp_data *data))
{
- return ERR_PTR(-EOPNOTSUPP);
+ return -EOPNOTSUPP;
}
static inline struct opp_table *dev_pm_opp_set_prop_name(struct device *dev, const char *name)