uclogic_para...rame_init_v1(9)

📦 version 7.3.1, in nixpkgs unstable

💖 NAME 💖

okay so bestie, this page is literally all about uclogic_params_frame_init_v1 — it initializes v1 tablet interface frame controls ✨ (yes that's a whole thing, and yes it's iconic)

This one lives in the Kernel API Manual, iykyk 🫶

🎀 SYNOPSIS 🎀

int uclogic_params_frame_init_v1 (struct uclogic_params_frame *frame ,
bool *pfound , struct hid_device *hdev );

like, that's the whole signature. no cap, it's giving "three args and a dream" 💅

🌸 ARGUMENTS 🌸

  • frame — pointer to the frame parameters ur about to initialize 🫶 (and like, heads up: these get cleaned up later with uclogic_params_frame_cleanup, so don't forget). Not modified if there's an error, or if the parameters aren't found. And it Cannot be NULL — do not test her on that one 🙈
  • pfound — this is the location for a flag, and the flag is doing main character work: it gets set to true if the parameters were found, and false if they weren't (e.g. the device was incompatible, tragic but valid 😭). Not modified if there's an error. Also Cannot be NULL. two NULLs forbidden, we love boundaries 💀
  • hdev — the HID device of the tablet interface you're initializing and pulling parameters from 🦋 Cannot be NULL either. three for three, no NULLs allowed periodt

⭐ RETURN ⭐

Zero if it's successful, slay 💖 — or a negative errno code on error, which is the less fun timeline 😭

👑 SEE ALSO 👑

the kernel file itself is out here living at ./drivers/hid/hid-uclogic-params.c 📁 and honestly? go read it, it's giving lore

and here's the whole bestie lineup, all of them, not skipping a single one 🫶✨:

okay that's the whole page bestie, go forth and initialize ur frame controls responsibly 💜

and that's a wrap!! brought to u straight from ./drivers/hid, dated October 2026 🌈 mwah 💋

📦 where this page comes from