can_proto_unregister(9)

💅 can_proto_unregister(9)

okay so this is a page from the Kernel API Manual — yes, the kernel has lore and it's giving very official documentation energy. bestie, we're in can_proto_unregister(9) territory, and it's honestly a short little icon, so let's get into it 🎀

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✨ NAME ✨

can_proto_unregister — the function that unregisters a CAN transport protocol. yeah. it's the undo button for a CAN protocol. the breakup text, if you will 💔

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🌸 SYNOPSIS 🌸

void can_proto_unregister (const struct can_proto *cp );

that's it, that's the whole signature. void return, so it's not gonna hand you back any receipts — it just does the thing 🫶

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🦋 ARGUMENTS 🦋

• cp — a pointer to the CAN protocol structure, i.e. the lil struct that's about to be shown the door. this is your pointer, so keep it valid, mwah 💅

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👑 SEE ALSO 👑

the kernel file in question lives at ./net/can/af_can.c, and if you're going down the rabbit hole (you are, i can tell 🔥), go peek at these homies:

• can_send(9)
• effhash(9)
• can_rcv_list_find(9)
• can_rx_register(9)
• can_rx_unregister(9)
• can_proto_register(9)

like yes, can_proto_register(9) is literally the main character counterpart to this one — registration and unregistration, the classic duo ✨

ngl this page is short and sweet, but every detail still ate. no notes. periodt. 💀

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and that's the vibe check, bestie 🌈 this little gem comes from ./net/can in the October 2026 edition of the manual, signed off by can_proto_unregister(9) itself 💖 catch you in the next page 🧚