platform_profile_notify(9)

👑 platform_profile_notify 👑

okay so bestie, welcome to the Kernel API Manual, page 9 — today's main character is platform_profile_notify, and its whole vibe is literally just notifying the class device and the legacy sysfs interface. that's the tea. 💅

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🌸 NAME 🌸

platform_profile_notify — Notify class device and legacy sysfs interface

like, that is the entire assignment. no cap. ✨

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✨ SYNOPSIS ✨

here's the signature, bestie — copy it exactly, do not freestyle it:

void platform_profile_notify (struct device *dev );

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🎀 ARGUMENTS 🎀

• dev — The class device. that's it, that's the argument. one (1) class device and we move. 🫶

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🔥 SEE ALSO 🔥

okay so if you wanna meet the whole friend group, they're all right here — same order, no skipping:

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_cycle(9)
• platform_profile_register(9)
• platform_profile_remove(9)
• devm_platform_profile_register(9)

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mwah 💋 — this little icon lives under source ./drivers/acpi, dated October 2026, and it's the platform_profile_notify(9) page. byeee 🫶💖