__adis_write_reg(9)

💅 __adis_write_reg(9) — the Kernel API Manual, but make it a group chat 🎀

okay so bestie, welcome to the Kernel API Manual entry for __adis_write_reg. This is the unlocked version of the write-register function, and yes, "unlocked" is doing a lot of heavy lifting there so keep that in mind 👀 (the header of this page says __adis_write_reg(9) — that's the whole vibe, iykyk).

---

✨ NAME ✨

__adis_write_reg — write N bytes to register (unlocked version) 🦋

Literally what it says: N bytes, register, no lock. Slay.

🌸 SYNOPSIS 🌸

int __adis_write_reg (struct adis *adis , unsigned int reg , unsigned
       int value , unsigned int size );

It returns an int, it takes a struct adis *adis, an unsigned int reg, an unsigned int value, and an unsigned int size. Four args, one return, iconic behavior 💖

🎀 ARGUMENTS 🎀

• adis — the adis device, your main character 🫶
• reg — the address of the lower of the two registers (yes, lower — that's the detail, don't lose it) ✨
• value — the value you're writing to the device, up to 4 bytes 💅
• size — the size of the value, in bytes 🍓

ngl, the "up to 4 bytes" on value and the "lower of the two registers" on reg are the whole plot. Handle with care, bestie 😭

🔥 SEE ALSO 🔥

Kernel file ./drivers/iio/imu/adis.c — that's where all this lives, fr fr:

• __adis_read_reg(9)
• __adis_update_bits_base(9)
• __adis_enable_irq(9)
• __adis_check_status(9)
• __adis_reset(9)
• __adis_initial_startup(9)
• adis_single_conversion(9)
• adis_init(9)

The way this is a whole friend group of adis functions and __adis_write_reg is just one of them 😌👑

---

💜 and that's the page, bestie — go forth and write those N bytes 💜

Sign-off szn: this gem lives in ./drivers/iio/imu, it's dated October 2026, and it's brought to you by the Kernel API Manual (version energy: kernel-y and official 🎀). mwah 💋

__adis_write_reg(9)   October 2026   __adis_write_reg(9) — periodt 💅