nanddev_bbt_cleanup(9)

💅 nanddev_bbt_cleanup(9) — the kernel API manual, but make it cute 🎀

okay so bestie, welcome to the nanddev_bbt_cleanup page from the Kernel API Manual — yes it's a real manpage, no I'm not kidding, and yes we're gonna read it together 🫶

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✨ NAME ✨

nanddev_bbt_cleanup — literally just cleanup for the BBT (that's the Bad Block Table, iykyk) 🧹💖

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🌸 SYNOPSIS 🌸

void nanddev_bbt_cleanup (struct nand_device *nand );

that's it. that's the whole call. it returns void, so don't go looking for a return value, there isn't one, periodt 💅

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🦋 ARGUMENTS 🦋

• nand — the NAND device 💾 one (1) NAND device, that's what she takes, that's what she needs.

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⭐ DESCRIPTION ⭐

So what does she do? She undoes what has been done in nanddev_bbt_init — that's the whole vibe. nanddev_bbt_init set stuff up, this one tears it back down. init's opposite twin, the closing bracket to its opening bracket, the "ok we're done here" of the BBT world 🎀✨

no cap, that's the entire description. she's a small function with a big job and honestly? iconic 👑

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🌈 SEE ALSO 🌈

• the kernel file ./drivers/mtd/nand/bbt.c — that's where she lives, go say hi 🏠
• nanddev_bbt_init(9) — her other half, the one who did the doing that she undoes 🫶
• nanddev_bbt_update(9) — keeping the table fresh ✨
• nanddev_bbt_get_block_status(9) — asking a block how it's doing 🕵️
• nanddev_bbt_set_block_status(9) — telling a block how it's doing 📝

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ok real talk bestie: this page is tiny, but it's not skippable — if you called nanddev_bbt_init and you never call nanddev_bbt_cleanup, that's giving unfinished business 😭 don't leave her hanging.

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and that's the whole page, we ate and left no crumbs 🍓💜

mwah — this lil tour came from the kernel tree at ./drivers/mtd/nand, dated October 2026, and it's the nanddev_bbt_cleanup(9) page we've been giggling over this whole time. bye bestie, go clean up your BBT 💅✨