comedi_usb_driver_register(9)

💅 comedi_usb_driver_register ✨

okay bestie, welcome to the comedi_usb_driver_register(9) page — it's a Kernel API Manual situation, and honestly? It's a short one, so grab your iced coffee and let's go 🎀

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🌸 NAME 🌸

comedi_usb_driver_register — registering a USB COMEDI driver, that's the whole vibe 🦋

✨ SYNOPSIS ✨

int comedi_usb_driver_register (struct comedi_driver *comedi_driver ,
struct usb_driver *usb_driver );

like, it takes two pointers and gives you back an int, no cap 💜

🫶 ARGUMENTS 🫶

• comedi_driver — the COMEDI driver that's getting registered, she's the main character here 👑
• usb_driver — and this is the USB driver being registered too, they're a package deal fr fr 🎀

🔥 DESCRIPTION 🔥

so the way this works: this function gets called from the module_init of USB COMEDI driver modules — that's literally its whole job — and it registers both the COMEDI driver and the USB driver in one go ✨

⚠️ bestie do NOT call this directly. Like, I'm serious 😭 use the module_comedi_usb_driver helper macro instead. That's the icon, that's the moment, that's the one you actually want 💅

💖 RETURN 💖

• 0 on success — slay 🎉
• a negative error number on failure — not slay, but hey, at least it tells you 😭💀

🌈 SEE ALSO 🌈

• Kernel file ./drivers/comedi/comedi_usb.c
• comedi_to_usb_interface(9)
• comedi_to_usb_dev(9)
• comedi_usb_auto_config(9)
• comedi_usb_auto_unconfig(9)
• comedi_usb_driver_unregister(9)

all the siblings, go read them, iykyk 🧚‍♀️

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and that's the whole page, periodt 🍓 this lil bit of lore lives in the kernel source at ./drivers/comedi, dated October 2026, and it's filed under comedi_usb_driver_register(9) — go forth and register responsibly bestie 🌸💜