to_wmi_driver(9)

✨ NAME ✨

Okay bestie, welcome to to_wmi_driver(9) from the Kernel API Manual 💖 — this page is all about the helper macro to cast a driver to a wmi_driver. Periodt.

🎀 SYNOPSIS 🎀

to_wmi_driver (drv );

🦋 ARGUMENTS 🦋

• drv — driver struct. That’s the whole vibe: you hand over the driver struct, and that’s it 🫶

💅 DESCRIPTION 💅

Cast a struct device_driver to a struct wmi_driver. Literally the entire glow-up ✨ — it’s the helper macro for that cast, no extra drama, no mystery, just the type transformation. Slay.

🌸 SEE ALSO 🌸

• Kernel file ./include/linux/wmi.h
• struct wmi_device(9)
• to_wmi_device(9)
• struct wmi_buffer(9)
• struct wmi_string(9)
• struct wmi_driver(9)
• wmi_driver_register(9)
• module_wmi_driver(9)

Source/version cute sign-off: ./include/linux · October 2026 · page to_wmi_driver(9) 🎀💖 byeeee!