nanddev_find...onfiguration(9)

✨ NAME ✨

nanddev_find_ecc_configuration — bestie, this is the little function that goes hunting for a suitable ECC configuration 🎀

(okay and before we go any further: this is a page from the Kernel API Manual, section 9, and the function's full name is nanddev_find_ecc_configuration — the header just had to truncate it to nanddev_find...onfiguration(9) because man page headers are dramatic like that 💅)

🌸 SYNOPSIS 🌸

int nanddev_find_ecc_configuration (struct nand_device *nand );

so it hands you back an int, and it takes exactly one thing. that's the whole vibe. ✨

🦋 ARGUMENTS 🦋

• nand — the NAND device 💖 yeah that's it, that's the argument. just point it at your struct nand_device and let it cook.

🔥 SEE ALSO 🔥

okay this is the part where it gets iconique, because the kernel file lives right here:

./drivers/mtd/nand/core.c

and it's giving "I have SO many friends" energy, so here's the whole group chat, no cap, every single one:

• nand_check_erased_buf(9)
• nand_check_erased_ecc_chunk(9)
• nanddev_isbad(9)
• nanddev_markbad(9)
• nanddev_isreserved(9)
• nanddev_erase(9)
• nanddev_mtd_erase(9)
• nanddev_mtd_max_bad_blocks(9)
• nanddev_get_ecc_engine(9)
• nanddev_put_ecc_engine(9)
• nanddev_ecc_engine_init(9)
• nanddev_ecc_engine_cleanup(9)
• nanddev_init(9)
• nanddev_cleanup(9)

and that's the whole page, bestie 🫶 short, sweet, and lowkey perfect. this lil number came from ./drivers/mtd/nand, dated October 2026, from the Kernel API Manual — go forth and find that ECC configuration, you absolute main character 👑💜