_store_and_notify(9)

okay bestie, welcome to _store_and_notify(9) — a page in the Kernel API Manual and honestly it's short, sweet, and very "legacy sysfs who?" 💅✨

🌸 NAME 🌸

_store_and_notify — store and notify a class from the legacy sysfs interface 🫶

✨ SYNOPSIS ✨

int _store_and_notify (struct device *dev , void *data );

🎀 ARGUMENTS 🎀

• dev — the device, periodt.
• data — the profile to return. yep, that's the whole vibe.

💖 RETURN 💖

• 0 on success, and -errno on failure. no cap. 😭

🦋 SEE ALSO 🦋

okay bestie, here's the whole friend group — every single one, in order:

• 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)
• platform_profile_show(9)
• platform_profile_store(9)
• platform_profile_notify(9)
• platform_profile_cycle(9)
• platform_profile_register(9)
• platform_profile_remove(9)
• devm_platform_profile_register(9)

signed off with love from ./drivers/acpi 💜 dated October 2026 ✨🎀