devm_platfor...ile_register(9)

💅 devm_platfor...ile_register(9) — Kernel API Manual

🌸 NAME 🌸

okay so bestie, this is the page for devm_platform_profile_register — literally the device-managed version of platform_profile_register. That's the whole name-vibe. periodt 💖

✨ SYNOPSIS ✨

the signature is giving:

       struct device * devm_platform_profile_register (struct device *dev ,
       const char *name , void *drvdata , const struct platform_profile_ops
       *ops );

🎀 ARGUMENTS 🎀

• dev — the parent device 🫶
• name — name of the class device ✨
• drvdata — driver data that will be attached to the class device 💅
• ops — the platform profile's mandatory operations 👑

🦋 RETURN 🦋

on success you get a pointer to the new class device — slay. on failure you get ERR_PTR — not slay, but that's the deal 😭.

🔥 SEE ALSO 🔥

the kernel file is ./drivers/acpi/platform_profile.c, and it's lowkey the main character here. go check out:

• _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_cycle(9)
• platform_profile_register(9)
• platform_profile_remove(9)

cute sign-off: this one comes from ./drivers/acpi, dated October 2026, and it's the devm_platfor...ile_register(9) page. bye bestie — go be iconic with your platform profiles 💖✨🎀