From: Sebastian Reichel Date: Sun, 8 Jun 2025 20:40:07 +0000 (+0200) Subject: power: supply: core: rename power_supply_get_by_phandle to power_supply_get_by_reference X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=370643f45aad93476b6489238ccb45a77b94da3f;p=thirdparty%2Fkernel%2Flinux.git power: supply: core: rename power_supply_get_by_phandle to power_supply_get_by_reference (devm_)power_supply_get_by_phandle now internally uses fwnode and are no longer DT specific. Thus drop the ifdef check for CONFIG_OF and rename to (devm_)power_supply_get_by_reference to avoid the DT terminology. Reviewed-by: Hans de Goede Link: https://lore.kernel.org/r/20250430-psy-core-convert-to-fwnode-v2-5-f9643b958677@collabora.com Signed-off-by: Sebastian Reichel --- diff --git a/drivers/phy/allwinner/phy-sun4i-usb.c b/drivers/phy/allwinner/phy-sun4i-usb.c index 29b8fd4b93511..8873aed3a52aa 100644 --- a/drivers/phy/allwinner/phy-sun4i-usb.c +++ b/drivers/phy/allwinner/phy-sun4i-usb.c @@ -754,7 +754,7 @@ static int sun4i_usb_phy_probe(struct platform_device *pdev) } if (of_property_present(np, "usb0_vbus_power-supply")) { - data->vbus_power_supply = devm_power_supply_get_by_phandle(dev, + data->vbus_power_supply = devm_power_supply_get_by_reference(dev, "usb0_vbus_power-supply"); if (IS_ERR(data->vbus_power_supply)) { dev_err(dev, "Couldn't get the VBUS power supply\n"); diff --git a/drivers/power/supply/bq2415x_charger.c b/drivers/power/supply/bq2415x_charger.c index 1ecbca510bba9..917c26ee56bc9 100644 --- a/drivers/power/supply/bq2415x_charger.c +++ b/drivers/power/supply/bq2415x_charger.c @@ -1674,7 +1674,7 @@ static int bq2415x_probe(struct i2c_client *client) /* Query for initial reported_mode and set it */ if (bq->nb.notifier_call) { if (np) { - notify_psy = power_supply_get_by_phandle(of_fwnode_handle(np), + notify_psy = power_supply_get_by_reference(of_fwnode_handle(np), "ti,usb-charger-detection"); if (IS_ERR(notify_psy)) notify_psy = NULL; diff --git a/drivers/power/supply/power_supply_core.c b/drivers/power/supply/power_supply_core.c index 2d83bb125a487..aedb20c1d2767 100644 --- a/drivers/power/supply/power_supply_core.c +++ b/drivers/power/supply/power_supply_core.c @@ -496,14 +496,13 @@ void power_supply_put(struct power_supply *psy) } EXPORT_SYMBOL_GPL(power_supply_put); -#ifdef CONFIG_OF static int power_supply_match_device_fwnode(struct device *dev, const void *data) { return dev->parent && dev_fwnode(dev->parent) == data; } /** - * power_supply_get_by_phandle() - Search for a power supply and returns its ref + * power_supply_get_by_reference() - Search for a power supply and returns its ref * @fwnode: Pointer to fwnode holding phandle property * @property: Name of property holding a power supply name * @@ -514,8 +513,8 @@ static int power_supply_match_device_fwnode(struct device *dev, const void *data * Return: On success returns a reference to a power supply with * matching name equals to value under @property, NULL or ERR_PTR otherwise. */ -struct power_supply *power_supply_get_by_phandle(struct fwnode_handle *fwnode, - const char *property) +struct power_supply *power_supply_get_by_reference(struct fwnode_handle *fwnode, + const char *property) { struct fwnode_handle *power_supply_fwnode; struct power_supply *psy = NULL; @@ -537,7 +536,7 @@ struct power_supply *power_supply_get_by_phandle(struct fwnode_handle *fwnode, return psy; } -EXPORT_SYMBOL_GPL(power_supply_get_by_phandle); +EXPORT_SYMBOL_GPL(power_supply_get_by_reference); static void devm_power_supply_put(struct device *dev, void *res) { @@ -547,16 +546,16 @@ static void devm_power_supply_put(struct device *dev, void *res) } /** - * devm_power_supply_get_by_phandle() - Resource managed version of - * power_supply_get_by_phandle() + * devm_power_supply_get_by_reference() - Resource managed version of + * power_supply_get_by_reference() * @dev: Pointer to device holding phandle property * @property: Name of property holding a power supply phandle * * Return: On success returns a reference to a power supply with * matching name equals to value under @property, NULL or ERR_PTR otherwise. */ -struct power_supply *devm_power_supply_get_by_phandle(struct device *dev, - const char *property) +struct power_supply *devm_power_supply_get_by_reference(struct device *dev, + const char *property) { struct power_supply **ptr, *psy; @@ -567,7 +566,7 @@ struct power_supply *devm_power_supply_get_by_phandle(struct device *dev, if (!ptr) return ERR_PTR(-ENOMEM); - psy = power_supply_get_by_phandle(dev_fwnode(dev), property); + psy = power_supply_get_by_reference(dev_fwnode(dev), property); if (IS_ERR_OR_NULL(psy)) { devres_free(ptr); } else { @@ -576,8 +575,7 @@ struct power_supply *devm_power_supply_get_by_phandle(struct device *dev, } return psy; } -EXPORT_SYMBOL_GPL(devm_power_supply_get_by_phandle); -#endif /* CONFIG_OF */ +EXPORT_SYMBOL_GPL(devm_power_supply_get_by_reference); int power_supply_get_battery_info(struct power_supply *psy, struct power_supply_battery_info **info_out) diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index d90ac7b737557..45468959dd98d 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -807,19 +807,10 @@ static inline void power_supply_put(struct power_supply *psy) {} static inline struct power_supply *power_supply_get_by_name(const char *name) { return NULL; } #endif -#ifdef CONFIG_OF -extern struct power_supply *power_supply_get_by_phandle(struct fwnode_handle *fwnode, - const char *property); -extern struct power_supply *devm_power_supply_get_by_phandle( +extern struct power_supply *power_supply_get_by_reference(struct fwnode_handle *fwnode, + const char *property); +extern struct power_supply *devm_power_supply_get_by_reference( struct device *dev, const char *property); -#else /* !CONFIG_OF */ -static inline struct power_supply * -power_supply_get_by_phandle(struct device_node *np, const char *property) -{ return NULL; } -static inline struct power_supply * -devm_power_supply_get_by_phandle(struct device *dev, const char *property) -{ return NULL; } -#endif /* CONFIG_OF */ extern const enum power_supply_property power_supply_battery_info_properties[]; extern const size_t power_supply_battery_info_properties_size;