platform_profile_cycle(9)

🦋 platform_profile_cycle(9) 🦋

okay so bestie, welcome to the Kernel API Manual page for platform_profile_cycle(9) — it's short, it's sweet, and it's giving “cycle the profiles across all registered class devices” energy. let's get into it 💅

✨ NAME ✨

platform_profile_cycle — cycles the profiles that are available on all registered class devices. that's the vibe: profiles, cycling, all registered class devices. slay.

📜 SYNOPSIS 📜

int platform_profile_cycle (void );

🎀 ARGUMENTS 🎀

• void — no arguments. not a single one. it's giving empty parameter list, and honestly? iconic.

🍓 RETURN 🍓

• 0 on success.
• -errno on failure.

no cap, that's the return contract: 0 when it works, -errno when it doesn't 😭

🔥 SEE ALSO 🔥

• Kernel file: ./drivers/acpi/platform_profile.c
• _commmon_choices_show(9)
• _store_class_profile(9)
• _notify_class_profile(9)
• get_class_profile(9)
• name_show(9)
• choices_show(9)
• profile_show(9)
• profile_store(9)
• _aggregate_choices(9)
• _remove_hidden_choices(9)
• platform_profile_choices_show(9)
• _aggregate_profiles(9)
• _store_and_notify(9)
• platform_profile_show(9)
• platform_profile_store(9)
• platform_profile_notify(9)
• platform_profile_register(9)
• platform_profile_remove(9)
• devm_platform_profile_register(9)

🫶 that's the whole page bestie — source/version ./drivers/acpi, dated October 2026, mwah 💋