[PATCH 0/4] usb: ohci: Balance controller wakeup on cleanup

From: Myeonghun Pak

Date: Mon Sep 14 2026 - 21:20:31 EST


These four independent fixes disable controller wakeup after HCD removal
in the DA8xx, S3C2410, SPEAr and ST drivers. DA8xx also needs the same
cleanup when notifier registration fails after the HCD is added.

This issue was identified during our ongoing static-analysis research
while reviewing kernel code.

Assisted-by: LLM

Myeonghun Pak (4):
usb: ohci-da8xx: disable controller wakeup on cleanup
usb: ohci-s3c2410: disable controller wakeup on removal
usb: ohci-spear: disable controller wakeup on removal
usb: ohci-st: disable controller wakeup on removal