CDX_DEVICE_DRIVER_OVERRIDE(9)

💖 CDX_DEVICE_DRIVER_OVERRIDE — Kernel API Manual ✨

🎀 NAME 🎀

CDX_DEVICE_DRIVER_OVERRIDE — the macro used to describe a CDX device with override_only flags. periodt 💅

---

🌸 SYNOPSIS 🌸

Bestie, here’s the exact shape of it:

CDX_DEVICE_DRIVER_OVERRIDE (vend , dev , driver_override );

---

🦋 ARGUMENTS 🦋

• vend — the 16 bit CDX Vendor ID 🏷️
• dev — the 16 bit CDX Device ID 🔖
• driver_override — the 32 bit CDX Device override_only 🌟

---

✨ DESCRIPTION ✨

Okay so this macro is literally the one you use to create a struct cdx_device_id that matches only a driver_override device. No cap. 💖

And the subvendor and subdevice fields will be set to CDX_ANY_ID. That’s the whole vibe check. 🦋

---

💜 SEE ALSO 💜

• Kernel file ./include/linux/cdx/cdx_bus.h 📁
• CDX_DEVICE(9)
• struct cdx_ops(9)
• struct cdx_controller(9)
• struct cdx_device(9)
• struct cdx_driver(9)
• __cdx_driver_register(9)
• cdx_driver_unregister(9)
• cdx_dev_reset(9)
• cdx_set_master(9)
• cdx_clear_master(9)
• cdx_enable_msi(9)
• cdx_disable_msi(9)

---

xoxo, bestie — source/version: ./include/linux/cdx, dated October 2026 🫶✨