is_batt_present(9)

🌟 is_batt_present(9) 🌟

okay so bestie, welcome to is_batt_present(9) from the Kernel API Manual 💅 this one is short, sweet, and lowkey iconic — let's get into it.

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🎀 NAME 🎀

is_batt_present — see if the battery presents in place. that's the vibe check, no cap 💖

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✨ SYNOPSIS ✨

here's the exact signature, bestie — don't let the spacing jump-scare you:

bool is_batt_present (struct charger_manager *cm );

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🫶 ARGUMENTS 🫶

• cm — the Charger Manager representing the battery. that's the whole argument, periodt 💅

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🦋 SEE ALSO 🦋

kernel file, right here:

• ./drivers/power/supply/charger-manager.c

and the related-page friend group is literally:

• is_ext_pwr_online(9)
• get_batt_uV(9)
• is_charging(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)

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okay bestie, that's the whole page 💖 source/version vibes: ./drivers/power/supply; date vibes: October 2026; and the main character: is_batt_present(9). byeeee 🎀✨