uclogic_params_cleanup(9)

💅 uclogic_params_cleanup(9) — from the Kernel API Manual, bestie

okay so picture this: you're deep in the kernel, in the tablet interface's parameters, and you just need someone to take out the trash. That's her. She frees the resources used by struct uclogic_params (aka the tablet interface's parameters) — and the best part? She can be called repeatedly. No drama, no one-and-done energy. She'll show up again and again and never complain. 🎀

✨ SYNOPSIS ✨

void uclogic_params_cleanup (struct uclogic_params *params );

Returns nothing (void), takes one pointer, does the deed. That's the whole vibe. 🦋

🌸 ARGUMENTS 🌸

• params — the input parameters you want cleaned up. And listen: this cannot be NULL. Not "shouldn't", cannot. Do not test her like that. 🙈

fr fr, passing NULL here is not it — the manpage says Cannot be NULL, so respect the boundary. 💀

👑 SEE ALSO 👑

Like, the whole friend group. Every single one of them, no gatekeeping:

• uclogic_params_pen_inrange_to_str(9)
• uclogic_params_pen_hid_dbg(9)
• uclogic_params_frame_hid_dbg(9)
• uclogic_params_hid_dbg(9)
• uclogic_params_get_str_desc(9)
• uclogic_params_pen_cleanup(9)
• uclogic_params_pen_init_v1(9)
• uclogic_params_get_le24(9)
• uclogic_params_pen_init_v2(9)
• uclogic_params_frame_cleanup(9)
• uclogic_params_frame_init_with_desc(9)
• uclogic_params_frame_init_v1(9)
• uclogic_params_cleanup_event_hooks(9)
• uclogic_params_get_desc(9)
• uclogic_params_init_invalid(9)
• uclogic_params_init_with_opt_desc(9)
• uclogic_params_huion_init(9)
• uclogic_probe_interface(9)
• uclogic_params_parse_ugee_v2_desc(9)
• uclogic_params_ugee_v2_init_frame_buttons(9)
• uclogic_params_ugee_v2_init_frame_dial(9)
• uclogic_params_ugee_v2_init_frame_mouse(9)
• uclogic_params_ugee_v2_has_battery(9)
• uclogic_params_ugee_v2_init_battery(9)
• uclogic_params_ugee_v2_reconnect_work(9)
• uclogic_params_ugee_v2_init_event_hooks(9)
• uclogic_params_ugee_v2_init(9)
• uclogic_params_init(9)

Also, the actual source lives in the kernel file ./drivers/hid/hid-uclogic-params.c — go say hi, she's the main character. 💖

and that's the whole page, bestie 💅 this lil' icon dropped in ./drivers/hid, dated October 2026, straight from the Kernel API Manual — mwah, no notes. 🫶✨