nanddev_eraseblocks_per_lun(9)

🎀 NAME 🎀

okay so bestie, nanddev_eraseblocks_per_lun(9) is the Kernel API Manual page that does exactly one iconic thing: nanddev_eraseblocks_per_lun — get the number of eraseblocks per LUN. That's the whole vibe. No cap.

✨ SYNOPSIS ✨

lowkey here's the signature, character-for-character:

unsigned int nanddev_eraseblocks_per_lun (const struct nand_device *nand
);

💅 ARGUMENTS 💅

• nand — the NAND device. This is the const struct nand_device *nand from the signature, aka the main character you're asking about.

🌸 RETURN 🌸

it returns the number of eraseblocks per LUN. That's it — that's the count, periodt.

🦋 SEE ALSO 🦋

the kernel file is ./include/linux/mtd/nand.h, and here's the whole struct/enum/function friend group you can go read next:

• struct nand_memory_organization(9)
• struct nand_row_converter(9)
• struct nand_pos(9)
• enum nand_page_io_req_type(9)
• struct nand_page_io_req(9)
• enum nand_ecc_engine_type(9)
• enum nand_ecc_placement(9)
• enum nand_ecc_algo(9)
• struct nand_ecc_props(9)
• struct nand_bbt(9)
• struct nand_ops(9)
• struct nand_ecc_context(9)
• struct nand_ecc_engine_ops(9)
• enum nand_ecc_engine_integration(9)
• struct nand_ecc_engine(9)
• struct nand_ecc_req_tweak_ctx(9)
• struct nand_ecc(9)
• struct nand_device(9)
• struct nand_io_iter(9)
• mtd_to_nanddev(9)
• nanddev_to_mtd(9)
• nanddev_page_size(9)
• nanddev_per_page_oobsize(9)
• nanddev_pages_per_eraseblock(9)
• nanddev_pages_per_target(9)
• nanddev_eraseblocks_per_target(9)
• nanddev_target_size(9)
• nanddev_neraseblocks(9)
• nanddev_size(9)
• nanddev_get_memorg(9)
• nanddev_get_ecc_conf(9)
• nanddev_get_ecc_nsteps(9)
• nanddev_get_ecc_bytes_per_step(9)
• nanddev_get_ecc_requirements(9)
• nanddev_set_ecc_requirements(9)
• nanddev_register(9)
• nanddev_unregister(9)
• nanddev_set_of_node(9)
• nanddev_get_of_node(9)
• nanddev_offs_to_pos(9)
• nanddev_pos_cmp(9)
• nanddev_pos_to_offs(9)
• nanddev_pos_to_row(9)
• nanddev_pos_next_target(9)
• nanddev_pos_next_lun(9)
• nanddev_pos_next_eraseblock(9)
• nanddev_pos_next_page(9)
• nanddev_bbt_pos_to_entry(9)
• nanddev_bbt_is_initialized(9)

cute sign-off: source/version ./include/linux/mtd, date October 2026, page nanddev_eraseblocks_per_lun(9) 🫶✨