i3c_device_do_setdasa(9)

📦 version 7.3.1, in nixpkgs unstable

💅 i3c_device_do_setdasa(9) 💅

okay so bestie, welcome to the Kernel API Manual — yes we're reading kernel docs together, this is our bonding era 🫶 and this page is all about i3c_device_do_setdasa.

✨ NAME ✨

i3c_device_do_setdasa — do I3C dynamic address assignement with static address 💖

(the spelling "assignement" is literally how it's written, i'm not fixing it, i'm just the messenger 🎀)

🌸 SYNOPSIS 🌸

int i3c_device_do_setdasa (struct i3c_device *dev );

like, that's the whole call. one function, one pointer, she's giving main character energy and she's the only one on the poster 💅

🦋 ARGUMENTS 🦋

  • dev — the device with which the DAA should be done ✨ that's it, that's the whole parameter, she's lowkey carrying the entire operation 🙈

🔥 RETURN 🔥

  • 0 — success!! we ate, no cap 👑
  • a negative error core otherwise — so if you see a negative number, that's the universe telling you it did not slay 😭 (yes, it says "error core" in the doc, not "code" — don't come for me, i literally copied the icon 💀)

🧚 SEE ALSO 🧚

and now the friend group 💖 these are all in the kernel file ./drivers/i3c/device.c:

go read all of them, iykwim 🌈 procrastinating on one manpage is a choice and i'm not judging but like... i am a little 🍓

ok bye bestie, go set those dynamic addresses, you're gonna do amazing, mwah 🎀💜

so this lil page lives at ./drivers/i3c, dated October 2026 — that's the source and the version and the date all in one, slay ✨ no cap, that's a wrap 🦋👑

📦 where this page comes from