nfc_unregister_device(9)

💅 nfc_unregister_device(9) — like, the Kernel API Manual, bestie 🎀

Okay so welcome to the group chat, this is the nfc_unregister_device(9) page from the Kernel API Manual and it is exactly what it says on the tin — no cap. ✨

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🌸 NAME 🌸

nfc_unregister_device — the function that unregisters an nfc device inside the nfc subsystem. That's it. That's the whole vibe. She logs out, she's done. 💅

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✨ SYNOPSIS ✨

void nfc_unregister_device (struct nfc_dev *dev );

Literally just one call, returns void, so like… nothing comes back to you. It's giving "I handled it, don't ask." 🫶

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🦋 ARGUMENTS 🦋

• dev — the nfc device you're unregistering. That's the only thing she needs from you, bestie. Hand over the struct nfc_dev * and step back. 🌈

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🔥 SEE ALSO 🔥

Okay so the source of truth lives in the kernel file ./net/nfc/core.c, and here's the whole friend group — go say hi:

• nfc_fw_download_done(9)
• nfc_dev_up(9)
• nfc_dev_down(9)
• nfc_start_poll(9)
• nfc_stop_poll(9)
• nfc_activate_target(9)
• nfc_deactivate_target(9)
• nfc_data_exchange(9)
• nfc_alloc_send_skb(9)
• nfc_alloc_recv_skb(9)
• nfc_targets_found(9)
• nfc_target_lost(9)
• nfc_allocate_device(9)
• nfc_register_device(9)
• nfc_unregister_rfkill(9)
• nfc_remove_device(9)

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ngl if you got here looking for drama, there is none — every single one of those is a legit kernel API page, go read them, they're iconic in their own way. 👑

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Anyways, that's the whole page, mwah 💖 — brought to you by the fine people at ./net/nfc, dated October 2026. Stay slay, keep your pointers valid, and remember: unregister responsibly. 🍓🧚