device_add_of_node(9)

📦 version 7.3.1, in nixpkgs unstable

💖 device_add_of_node(9) 💖

okay so bestie, this page is from the Kernel API Manual, and it is literally the “add an of_node to an existing device” moment. The function is device_add_of_node, and the whole vibe is exactly that. No cap. ✨

🌸 NAME 🌸

device_add_of_node — add an of_node to an existing device. That’s the whole assignment, and it ate. 🎀

✨ SYNOPSIS ✨

Here’s the signature, preserved with zero typos and all the exact punctuation:

int device_add_of_node (struct device *dev , struct device_node *of_node
);

🫶 ARGUMENTS 🫶

  • dev — device whose device tree node is being added. main character device energy 💅
  • of_node — of_node to add. that’s the one, bestie 🦋

💅 RETURN 💅

0 on success or error code on failure. That’s the entire return vibe. Periodt. 😭

👑 SEE ALSO 👑

Kernel file ./drivers/base/core.c — and here’s the whole group chat, every single reference, no skips:

signed, sealed, and delivered from ./drivers/base, dated October 2026, for device_add_of_node(9) 🫶💜✨

📦 where this page comes from