onenand_write_ops_nolock(9)

💅 onenand_write_ops_nolock(9) ✨

okay so this is a page from the Kernel API Manual, and we're talking about onenand_write_ops_nolock — bestie, it's literally the OneNAND Interface function that handles writing main area and/or out-of-band data. no cap. let's get into it 🫶

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🌸 SYNOPSIS 🌸

int onenand_write_ops_nolock (struct mtd_info *mtd , loff_t to , struct
mtd_oob_ops *ops );

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🎀 ARGUMENTS 🎀

• mtd — the MTD device structure. it's giving "who am I writing to" energy 💖
• to — the offset you're writing to. like, where in the flash we're landing ✨
• ops — the oob operation description structure. this is the whole blueprint of the operation, iykyk 🦋

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💜 DESCRIPTION 💜

Write main and/or oob with ECC.

that's the whole vibe. main area, out-of-band area, or both — and yes, ECC is coming along for the ride 🔥

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👑 SEE ALSO 👑

bestie there are so many friends in this family, buckle up 🌈

• onenand_readw(9)
• onenand_writew(9)
• onenand_block_address(9)
• onenand_bufferram_address(9)
• onenand_page_address(9)
• onenand_buffer_address(9)
• flexonenand_block(9)
• flexonenand_addr(9)
• onenand_get_density(9)
• flexonenand_region(9)
• onenand_command(9)
• onenand_read_ecc(9)
• onenand_wait(9)
• onenand_bufferram_offset(9)
• onenand_read_bufferram(9)
• onenand_sync_read_bufferram(9)
• onenand_write_bufferram(9)
• onenand_get_2x_blockpage(9)
• onenand_check_bufferram(9)
• onenand_update_bufferram(9)
• onenand_invalidate_bufferram(9)
• onenand_get_device(9)
• onenand_release_device(9)
• onenand_transfer_auto_oob(9)
• onenand_recover_lsb(9)
• onenand_mlc_read_ops_nolock(9)
• onenand_read_ops_nolock(9)
• onenand_read_oob_nolock(9)
• onenand_read_oob(9)
• onenand_bbt_wait(9)
• onenand_bbt_read_oob(9)
• onenand_verify_oob(9)
• onenand_verify(9)
• onenand_panic_write(9)
• onenand_fill_auto_oob(9)
• onenand_write_oob_nolock(9)
• onenand_write_oob(9)
• onenand_block_isbad_nolock(9)
• onenand_multiblock_erase(9)
• onenand_block_by_block_erase(9)
• onenand_erase(9)
• onenand_sync(9)
• onenand_block_isbad(9)
• onenand_default_block_markbad(9)
• onenand_block_markbad(9)
• onenand_do_lock_cmd(9)
• onenand_lock(9)
• onenand_unlock(9)
• onenand_check_lock_status(9)
• onenand_unlock_all(9)
• onenand_otp_command(9)
• onenand_otp_write_oob_nolock(9)
• do_otp_read(9)
• do_otp_write(9)
• do_otp_lock(9)
• onenand_otp_walk(9)
• onenand_get_fact_prot_info(9)
• onenand_read_fact_prot_reg(9)
• onenand_get_user_prot_info(9)
• onenand_read_user_prot_reg(9)
• onenand_write_user_prot_reg(9)
• onenand_lock_user_prot_reg(9)
• onenand_check_features(9)
• onenand_print_device_info(9)
• onenand_check_maf(9)
• flexonenand_get_boundary(9)
• flexonenand_get_size(9)
• flexonenand_check_blocks_erased(9)
• onenand_chip_probe(9)
• onenand_probe(9)
• onenand_suspend(9)
• onenand_resume(9)
• onenand_scan(9)
• onenand_release(9)

also the actual kernel file lives at ./drivers/mtd/nand/onenand/onenand_base.c — go read it if you wanna see the real thing 👀📖

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and that's the whole page, bestie!! 🌸 source is ./drivers/mtd/nand/onenand, manual is Kernel API Manual, dated October 2026 — mwah, go write some flash 💋💖✨