nand_ecc_sw_bch_calculate(9)

✨ nand_ecc_sw_bch_calculate ✨

okay bestie, welcome to the Kernel API Manual 💅 this one's a little function from the kernel's NAND world and honestly? it's giving "quietly doing the most important job in the room" energy. no cap.

🌸 NAME 🌸

nand_ecc_sw_bch_calculate — literally just calculates the ECC that corresponds to a data block 🎀 that's it, that's the whole vibe.

🦋 SYNOPSIS 🦋

int nand_ecc_sw_bch_calculate (struct nand_device *nand , const unsigned char *buf , unsigned char *code );

💖 ARGUMENTS 💖

• nand — the NAND device, obvi. your main character struct 🫶
• buf — the input buffer, and it's holding the raw data (raw as in unprocessed, not raw as in "no thoughts head empty" 😭)
• code — the output buffer where the ECC goes. it's giving "results go here" ✨

👑 SEE ALSO 👑

• Kernel file ./drivers/mtd/nand/ecc-sw-bch.c
• nand_ecc_sw_bch_correct(9)
• nand_ecc_sw_bch_cleanup(9)
• nand_ecc_sw_bch_init(9)

like the whole squad fr fr — calculate, correct, cleanup, init, all living together in that one file 🧚

okay so that's the whole page, short and sweet, no filler, we love a concise icon ⭐ source/version lives at ./drivers/mtd/nand, dated October 2026, and that's the tea 💜 see u in the next manpage bestie 😭👋