rmi_write(9)

okay so bestie, welcome to rmi_write(9) from the Kernel API Manual — yes, we're in kernel API territory and this one is literally a single-byte write. no cap. 💖

✨ NAME ✨

rmi_write — write a single byte. that's the vibe. 🎀

🛠️ SYNOPSIS 🛠️

int rmi_write (struct rmi_device *d , u16 addr , u8 data );

🫶 ARGUMENTS 🫶

• d — Pointer to an RMI device. 🫶
• addr — The address to write to. 📍
• data — The data to write. 🍓

💅 DESCRIPTION 💅

so it writes a single byte using the underlying transport protocol. that's the whole job, bestie. it returns zero on success or a negative error code. slay when it's zero, sad little error code when it's not. 😭

🔗 SEE ALSO 🔗

Kernel file: ./drivers/input/rmi4/rmi_bus.h

• struct rmi_function(9)
• struct rmi_function_handler(9)
• rmi_reset(9)
• rmi_read(9)
• rmi_read_block(9)
• rmi_write_block(9)

💌 cute little sign-off: source/version is ./drivers/input/rmi4, and the date is October 2026. stay hydrated and go write exactly one byte, bestie. 💅✨