diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c --- a/drivers/acpi/battery.c +++ b/drivers/acpi/battery.c @@ -736,7 +736,7 @@ static LIST_HEAD(acpi_battery_list); static LIST_HEAD(battery_hook_list); static DEFINE_MUTEX(hook_mutex); -static void battery_hook_unregister_unlocked(struct acpi_battery_hook *hook) +static void acpi_battery_hook_unregister_unlocked(struct acpi_battery_hook *hook) { struct acpi_battery *battery; @@ -753,7 +753,7 @@ static void battery_hook_unregister_unlocked(struct acpi_battery_hook *hook) pr_info("hook unregistered: %s\n", hook->name); } -void battery_hook_unregister(struct acpi_battery_hook *hook) +void acpi_battery_hook_unregister(struct acpi_battery_hook *hook) { mutex_lock(&hook_mutex); /* @@ -762,13 +762,13 @@ void battery_hook_unregister(struct acpi_battery_hook *hook) * adding a new battery. */ if (!list_empty(&hook->list)) - battery_hook_unregister_unlocked(hook); + acpi_battery_hook_unregister_unlocked(hook); mutex_unlock(&hook_mutex); } -EXPORT_SYMBOL_GPL(battery_hook_unregister); +EXPORT_SYMBOL_GPL(acpi_battery_hook_unregister); -void battery_hook_register(struct acpi_battery_hook *hook) +void acpi_battery_hook_register(struct acpi_battery_hook *hook) { struct acpi_battery *battery; @@ -789,7 +789,7 @@ void battery_hook_register(struct acpi_battery_hook *hook) * hooks. */ pr_err("hook failed to load: %s", hook->name); - battery_hook_unregister_unlocked(hook); + acpi_battery_hook_unregister_unlocked(hook); goto end; } @@ -799,22 +799,22 @@ void battery_hook_register(struct acpi_battery_hook *hook) end: mutex_unlock(&hook_mutex); } -EXPORT_SYMBOL_GPL(battery_hook_register); +EXPORT_SYMBOL_GPL(acpi_battery_hook_register); -static void devm_battery_hook_unregister(void *data) +static void devm_acpi_battery_hook_unregister(void *data) { struct acpi_battery_hook *hook = data; - battery_hook_unregister(hook); + acpi_battery_hook_unregister(hook); } -int devm_battery_hook_register(struct device *dev, struct acpi_battery_hook *hook) +int devm_acpi_battery_hook_register(struct device *dev, struct acpi_battery_hook *hook) { - battery_hook_register(hook); + acpi_battery_hook_register(hook); - return devm_add_action_or_reset(dev, devm_battery_hook_unregister, hook); + return devm_add_action_or_reset(dev, devm_acpi_battery_hook_unregister, hook); } -EXPORT_SYMBOL_GPL(devm_battery_hook_register); +EXPORT_SYMBOL_GPL(devm_acpi_battery_hook_register); /* * This function gets called right after the battery sysfs @@ -843,7 +843,7 @@ static void battery_hook_add_battery(struct acpi_battery *battery) */ pr_err("error in hook, unloading: %s", hook_node->name); - battery_hook_unregister_unlocked(hook_node); + acpi_battery_hook_unregister_unlocked(hook_node); } } mutex_unlock(&hook_mutex); @@ -876,7 +876,7 @@ static void __exit battery_hook_exit(void) * need to remove the hooks. */ list_for_each_entry_safe(hook, ptr, &battery_hook_list, list) { - battery_hook_unregister(hook); + acpi_battery_hook_unregister(hook); } mutex_destroy(&hook_mutex); } diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c --- a/drivers/platform/x86/asus-wmi.c +++ b/drivers/platform/x86/asus-wmi.c @@ -1681,14 +1681,14 @@ static void asus_wmi_battery_init(struct asus_wmi *asus) asus->battery_rsoc_available = false; if (asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_RSOC)) { asus->battery_rsoc_available = true; - battery_hook_register(&battery_hook); + acpi_battery_hook_register(&battery_hook); } } static void asus_wmi_battery_exit(struct asus_wmi *asus) { if (asus->battery_rsoc_available) - battery_hook_unregister(&battery_hook); + acpi_battery_hook_unregister(&battery_hook); } /* LEDs ***********************************************************************/ diff --git a/drivers/platform/x86/ayaneo-ec.c b/drivers/platform/x86/ayaneo-ec.c --- a/drivers/platform/x86/ayaneo-ec.c +++ b/drivers/platform/x86/ayaneo-ec.c @@ -493,7 +493,7 @@ static int ayaneo_ec_probe(struct platform_device *pdev) data->battery_hook.add_battery = ayaneo_add_battery; data->battery_hook.remove_battery = ayaneo_remove_battery; data->battery_hook.name = "Ayaneo Battery"; - ret = devm_battery_hook_register(&pdev->dev, &data->battery_hook); + ret = devm_acpi_battery_hook_register(&pdev->dev, &data->battery_hook); if (ret) return ret; } diff --git a/drivers/platform/x86/dell/dell-laptop.c b/drivers/platform/x86/dell/dell-laptop.c --- a/drivers/platform/x86/dell/dell-laptop.c +++ b/drivers/platform/x86/dell/dell-laptop.c @@ -2446,13 +2446,13 @@ static void __init dell_battery_init(struct device *dev) battery_supported_modes = battery_get_supported_modes(); if (battery_supported_modes != 0) - battery_hook_register(&dell_battery_hook); + acpi_battery_hook_register(&dell_battery_hook); } static void dell_battery_exit(void) { if (battery_supported_modes != 0) - battery_hook_unregister(&dell_battery_hook); + acpi_battery_hook_unregister(&dell_battery_hook); } static int __init dell_init(void) diff --git a/drivers/platform/x86/dell/dell-wmi-ddv.c b/drivers/platform/x86/dell/dell-wmi-ddv.c --- a/drivers/platform/x86/dell/dell-wmi-ddv.c +++ b/drivers/platform/x86/dell/dell-wmi-ddv.c @@ -972,7 +972,7 @@ static int dell_wmi_ddv_battery_add(struct dell_wmi_ddv_data *data) data->eppid_attr.attr.mode = 0444; data->eppid_attr.show = eppid_show; - return devm_battery_hook_register(&data->wdev->dev, &data->hook); + return devm_acpi_battery_hook_register(&data->wdev->dev, &data->hook); } static int dell_wmi_ddv_buffer_read(struct seq_file *seq, enum dell_ddv_method method) diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c --- a/drivers/platform/x86/fujitsu-laptop.c +++ b/drivers/platform/x86/fujitsu-laptop.c @@ -267,7 +267,7 @@ static int fujitsu_battery_charge_control_add(struct device *dev) return -ENODEV; priv->charge_control_supported = true; - battery_hook_register(&battery_hook); + acpi_battery_hook_register(&battery_hook); return 0; } @@ -277,7 +277,7 @@ static void fujitsu_battery_charge_control_remove(struct device *dev) struct fujitsu_laptop *priv = dev_get_drvdata(dev); if (priv->charge_control_supported) - battery_hook_unregister(&battery_hook); + acpi_battery_hook_unregister(&battery_hook); } /* Hardware access for LCD brightness control */ diff --git a/drivers/platform/x86/huawei-wmi.c b/drivers/platform/x86/huawei-wmi.c --- a/drivers/platform/x86/huawei-wmi.c +++ b/drivers/platform/x86/huawei-wmi.c @@ -512,7 +512,7 @@ static void huawei_wmi_battery_setup(struct device *dev) return; } - battery_hook_register(&huawei_wmi_battery_hook); + acpi_battery_hook_register(&huawei_wmi_battery_hook); device_create_file(dev, &dev_attr_charge_control_thresholds); } @@ -521,7 +521,7 @@ static void huawei_wmi_battery_exit(struct device *dev) struct huawei_wmi *huawei = dev_get_drvdata(dev); if (huawei->battery_available) { - battery_hook_unregister(&huawei_wmi_battery_hook); + acpi_battery_hook_unregister(&huawei_wmi_battery_hook); device_remove_file(dev, &dev_attr_charge_control_thresholds); } } diff --git a/drivers/platform/x86/lenovo/ideapad-laptop.c b/drivers/platform/x86/lenovo/ideapad-laptop.c --- a/drivers/platform/x86/lenovo/ideapad-laptop.c +++ b/drivers/platform/x86/lenovo/ideapad-laptop.c @@ -2197,8 +2197,8 @@ static int ideapad_check_features(struct ideapad_private *priv) priv->battery_hook.remove_battery = ideapad_battery_remove; priv->battery_hook.name = "Ideapad Battery Extension"; - err = devm_battery_hook_register(&priv->platform_device->dev, - &priv->battery_hook); + err = devm_acpi_battery_hook_register(&priv->platform_device->dev, + &priv->battery_hook); if (err) return err; } diff --git a/drivers/platform/x86/lenovo/thinkpad_acpi.c b/drivers/platform/x86/lenovo/thinkpad_acpi.c --- a/drivers/platform/x86/lenovo/thinkpad_acpi.c +++ b/drivers/platform/x86/lenovo/thinkpad_acpi.c @@ -10021,13 +10021,13 @@ static int __init tpacpi_battery_init(struct ibm_init_struct *ibm) battery_quirk_table, ARRAY_SIZE(battery_quirk_table)); - battery_hook_register(&battery_hook); + acpi_battery_hook_register(&battery_hook); return 0; } static void tpacpi_battery_exit(void) { - battery_hook_unregister(&battery_hook); + acpi_battery_hook_unregister(&battery_hook); } static struct ibm_struct battery_driver_data = { diff --git a/drivers/platform/x86/lenovo/wmi-other.c b/drivers/platform/x86/lenovo/wmi-other.c --- a/drivers/platform/x86/lenovo/wmi-other.c +++ b/drivers/platform/x86/lenovo/wmi-other.c @@ -946,7 +946,7 @@ static void lwmi_om_psy_ext_init(struct lwmi_om_priv *priv) priv->battery_hook.name = "Lenovo WMI Other Battery Extension"; priv->bh_registered = true; - battery_hook_register(&priv->battery_hook); + acpi_battery_hook_register(&priv->battery_hook); } /** @@ -960,7 +960,7 @@ static void lwmi_om_psy_remove(struct lwmi_om_priv *priv) if (!priv->bh_registered) return; - battery_hook_unregister(&priv->battery_hook); + acpi_battery_hook_unregister(&priv->battery_hook); priv->bh_registered = false; } diff --git a/drivers/platform/x86/lg-laptop.c b/drivers/platform/x86/lg-laptop.c --- a/drivers/platform/x86/lg-laptop.c +++ b/drivers/platform/x86/lg-laptop.c @@ -1053,7 +1053,7 @@ static int acpi_probe(struct platform_device *pdev) if (ret) goto out_platform_device; - battery_hook_register(&battery_hook); + acpi_battery_hook_register(&battery_hook); return 0; @@ -1068,7 +1068,7 @@ static void acpi_remove(struct platform_device *pdev) { sysfs_remove_group(&pf_device->dev.kobj, &dev_attribute_group); - battery_hook_unregister(&battery_hook); + acpi_battery_hook_unregister(&battery_hook); platform_device_unregister(pf_device); pf_device = NULL; platform_driver_unregister(&pf_driver); diff --git a/drivers/platform/x86/msi-ec.c b/drivers/platform/x86/msi-ec.c --- a/drivers/platform/x86/msi-ec.c +++ b/drivers/platform/x86/msi-ec.c @@ -1428,13 +1428,13 @@ static int __init msi_ec_init(void) if (result < 0) return result; - battery_hook_register(&battery_hook); + acpi_battery_hook_register(&battery_hook); return 0; } static void __exit msi_ec_exit(void) { - battery_hook_unregister(&battery_hook); + acpi_battery_hook_unregister(&battery_hook); } MODULE_LICENSE("GPL"); diff --git a/drivers/platform/x86/oxpec.c b/drivers/platform/x86/oxpec.c --- a/drivers/platform/x86/oxpec.c +++ b/drivers/platform/x86/oxpec.c @@ -956,7 +956,7 @@ static int oxp_platform_probe(struct platform_device *pdev) return PTR_ERR(hwdev); if (oxp_psy_ext_supported()) { - ret = devm_battery_hook_register(dev, &battery_hook); + ret = devm_acpi_battery_hook_register(dev, &battery_hook); if (ret) return ret; } diff --git a/drivers/platform/x86/samsung-galaxybook.c b/drivers/platform/x86/samsung-galaxybook.c --- a/drivers/platform/x86/samsung-galaxybook.c +++ b/drivers/platform/x86/samsung-galaxybook.c @@ -549,7 +549,8 @@ static int galaxybook_battery_threshold_init(struct samsung_galaxybook *galaxybo galaxybook->battery_hook.remove_battery = galaxybook_battery_remove; galaxybook->battery_hook.name = "Samsung Galaxy Book Battery Extension"; - return devm_battery_hook_register(&galaxybook->platform->dev, &galaxybook->battery_hook); + return devm_acpi_battery_hook_register(&galaxybook->platform->dev, + &galaxybook->battery_hook); } /* diff --git a/drivers/platform/x86/samsung-laptop.c b/drivers/platform/x86/samsung-laptop.c --- a/drivers/platform/x86/samsung-laptop.c +++ b/drivers/platform/x86/samsung-laptop.c @@ -1142,8 +1142,8 @@ static int __init samsung_battery_hook_init(struct samsung_laptop *samsung) samsung->battery_hook.add_battery = samsung_battery_add; samsung->battery_hook.remove_battery = samsung_battery_remove; samsung->battery_hook.name = "Samsung Battery Extension"; - retval = devm_battery_hook_register(&samsung->platform_device->dev, - &samsung->battery_hook); + retval = devm_acpi_battery_hook_register(&samsung->platform_device->dev, + &samsung->battery_hook); } return retval; diff --git a/drivers/platform/x86/system76_acpi.c b/drivers/platform/x86/system76_acpi.c --- a/drivers/platform/x86/system76_acpi.c +++ b/drivers/platform/x86/system76_acpi.c @@ -288,12 +288,12 @@ static struct acpi_battery_hook system76_battery_hook = { static void system76_battery_init(void) { - battery_hook_register(&system76_battery_hook); + acpi_battery_hook_register(&system76_battery_hook); } static void system76_battery_exit(void) { - battery_hook_unregister(&system76_battery_hook); + acpi_battery_hook_unregister(&system76_battery_hook); } // Get the airplane mode LED brightness diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c --- a/drivers/platform/x86/toshiba_acpi.c +++ b/drivers/platform/x86/toshiba_acpi.c @@ -3301,7 +3301,7 @@ static void toshiba_acpi_remove(struct platform_device *pdev) } if (dev->battery_charge_mode_supported) - battery_hook_unregister(&battery_hook); + acpi_battery_hook_unregister(&battery_hook); if (toshiba_acpi) toshiba_acpi = NULL; @@ -3566,7 +3566,7 @@ static int toshiba_acpi_probe(struct platform_device *pdev) * set, this must be done after toshiba_acpi is assigned. */ if (dev->battery_charge_mode_supported) - battery_hook_register(&battery_hook); + acpi_battery_hook_register(&battery_hook); return 0; diff --git a/drivers/platform/x86/uniwill/uniwill-acpi.c b/drivers/platform/x86/uniwill/uniwill-acpi.c --- a/drivers/platform/x86/uniwill/uniwill-acpi.c +++ b/drivers/platform/x86/uniwill/uniwill-acpi.c @@ -2165,7 +2165,7 @@ static int uniwill_battery_init(struct uniwill_data *data) data->hook.add_battery = uniwill_add_battery; data->hook.remove_battery = uniwill_remove_battery; - return devm_battery_hook_register(data->dev, &data->hook); + return devm_acpi_battery_hook_register(data->dev, &data->hook); } static int uniwill_notifier_call(struct notifier_block *nb, unsigned long action, void *dummy) diff --git a/drivers/power/supply/cros_charge-control.c b/drivers/power/supply/cros_charge-control.c --- a/drivers/power/supply/cros_charge-control.c +++ b/drivers/power/supply/cros_charge-control.c @@ -315,7 +315,7 @@ static int cros_chctl_probe(struct platform_device *pdev) if (ret < 0) return ret; - return devm_battery_hook_register(dev, &priv->battery_hook); + return devm_acpi_battery_hook_register(dev, &priv->battery_hook); } static const struct platform_device_id cros_chctl_id[] = { diff --git a/include/acpi/battery.h b/include/acpi/battery.h --- a/include/acpi/battery.h +++ b/include/acpi/battery.h @@ -18,8 +18,9 @@ struct acpi_battery_hook { struct list_head list; }; -void battery_hook_register(struct acpi_battery_hook *hook); -void battery_hook_unregister(struct acpi_battery_hook *hook); -int devm_battery_hook_register(struct device *dev, struct acpi_battery_hook *hook); +void acpi_battery_hook_register(struct acpi_battery_hook *hook); +void acpi_battery_hook_unregister(struct acpi_battery_hook *hook); +int devm_acpi_battery_hook_register(struct device *dev, + struct acpi_battery_hook *hook); #endif