is_charging(9)

🌸 NAME 🌸

hey bestie 💖 welcome to the is_charging(9) page from the Kernel API Manual — okay so this function literally returns true if the battery is being charged 💅 no cap.

✨ SYNOPSIS ✨

here’s the signature, character for character, bestie:

bool is_charging (struct charger_manager *cm );

🎀 ARGUMENTS 🎀

• cm — the Charger Manager representing the battery 🫶

👑 SEE ALSO 👑

the kernel file ./drivers/power/supply/charger-manager.c is linked with all these icons, iykyk:

• is_batt_present(9)
• is_ext_pwr_online(9)
• get_batt_uV(9)
• is_full_charged(9)
• is_polling_required(9)
• try_charger_enable(9)
• check_charging_duration(9)
• cm_get_target_status(9)
• _cm_monitor(9)
• cm_monitor(9)
• _setup_polling(9)
• cm_monitor_poller(9)
• cm_setup_timer(9)
• charger_extcon_work(9)
• charger_extcon_notifier(9)
• charger_extcon_init(9)
• charger_manager_register_extcon(9)
• charger_manager_prepare_sysfs(9)

mwah 💋 this lil page is signed off from ./drivers/power/supply, October 2026, page is_charging(9) — see u later bestie 🫶✨