uacce_register(9)

💫 uacce_register(9) 💫

okay bestie, welcome to the Kernel API Manual ✨ this one's a lil function called uacce_register and honestly? it's giving "handing your accelerator its passport so user space can meet it" 🛂🦋

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🌸 NAME 🌸

uacce_register — add the accelerator to cdev and export to user space 💅

like, literally, it registers your accelerator into cdev so that user space can actually see it. main character energy fr fr 👑

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✨ SYNOPSIS ✨

int uacce_register (struct uacce_device *uacce );

that's it, that's the whole vibe. one argument, returns an int 🎀

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🫶 ARGUMENTS 🫶

• uacce — the initialized uacce device 🌈 note the initialized part, bestie — you gotta hand it a device that's already been set up, no cap

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💖 DESCRIPTION 💖

so here's the whole deal: it returns 0 if the register succeeded 🎉 or an error 😭 that's the contract. slay, straightforward, we love a function that tells you how it went.

ngl, no hidden lore here — success is 0, anything else is an error. periodt 💀

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🔥 SEE ALSO 🔥

• the kernel file ./drivers/misc/uacce/uacce.c 👀
• uacce_alloc(9) — the "make the device first" one 🧚
• uacce_remove(9) — the "okay we're done here" one 🎀

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and that's the whole page, bestie!! 🍓 this lil gem lives in ./drivers/misc/uacce and it's dated October 2026 — iconic of her honestly 💜💫 go register something and slay 💅