uclogic_rdes...mplate_apply(9)

💅 NAME 💅

uclogic_rdesc_template_apply — bestie, this is the function that takes your report descriptor template and actually applies the report descriptor parameters to it, creating a report descriptor. ✨

So like, here's the vibe: it copies the template over to the new report descriptor, and then it replaces every single occurrence of the template placeholders — followed by an index byte, okay, that part matters — with the value from the parameter list at that index. That's it. That's the whole slay. 🎀

🌸 SYNOPSIS 🌸

__u8 * uclogic_rdesc_template_apply (const __u8 *template_ptr , size_t
template_size , const s32 *param_list , size_t param_num );

🦋 ARGUMENTS 🦋

• template_ptr — pointer to the template buffer. like, the source material 💖
• template_size — size of the template buffer. yes queen, tell us how big 🫶
• param_list — list of template parameters. the lineup, the roster, the cast 🌈
• param_num — number of parameters in the list. gotta know how many cuties we're working with 👑

⭐ RETURN ⭐

It hands you back a Kmalloc-allocated pointer to the created report descriptor. 🎉

Or NULL if allocation failed. 😭 That's the sad path, no cap — always vibe check your pointers, bestie.

👑 SEE ALSO 👑

• Kernel file ./drivers/hid/hid-uclogic-rdesc.c — go read it, iykyk 💜

okay that's the whole page, periodt. 💀 this little icon lives in ./drivers/hid, and the version on the streets is October 2026 — so like, screenshot it, cite it, whatever, mwah 🧚💖