css_driver_unregister(9)

💖 NAME 💖

okay so welcome to the css_driver_unregister(9) page from the Kernel API Manual, bestie — this one is literally about unregistering a css driver.

✨ SYNOPSIS ✨

void css_driver_unregister (struct css_driver *cdrv );

🎀 ARGUMENTS 🎀

• cdrv — the css driver you want to unregister. that's the whole argument, no cap.

🦋 DESCRIPTION 🦋

This is a wrapper around driver_unregister. yep, that's the vibe: it's giving “small helper, big purpose” energy. 💅

🌸 SEE ALSO 🌸

the see-also girlies are all here, periodt:

• Kernel file: ./drivers/s390/cio/css.c
• css_sch_device_unregister(9)
• css_sch_is_valid(9)
• css_sched_sch_todo(9)
• css_driver_register(9)

mwah 💋 this page is living in ./drivers/s390/cio, dated October 2026, and that’s the cute little footer sign-off, bestie. 🫶✨