usb_offload_set_pm_locked(9)

🎀 usb_offload_set_pm_locked(9) 🎀

okay bestie, welcome to the Kernel API Manual page for usb_offload_set_pm_locked(9) — yes, it's the USB PM-lock one, and we're gonna get through it together 💖

✨ NAME ✨

usb_offload_set_pm_locked — set the PM lock state of a USB device

🌸 SYNOPSIS 🌸

void usb_offload_set_pm_locked (struct usb_device *udev , bool locked );

🦋 ARGUMENTS 🦋

• udev — the USB device to modify, aka the main character you're passing in 🫶
• locked — the new lock state, no cap

💅 DESCRIPTION 💅

so setting locked to true prevents offload_usage from being modified. that's the whole vibe check: it ensures that offload activities cannot be started or stopped during critical power management transitions, which keeps a stable state for the duration of the transition. periodt. 🔥

bestie, this is the "don't let offload usage get changed mid-transition" lock, and it's giving stable-state energy ✨

🌈 SEE ALSO 🌈

• Kernel file ./drivers/usb/core/offload.c
• usb_offload_get(9)
• usb_offload_put(9)
• usb_offload_check(9)

cute little sign-off from the footer, bestie: source/version corner is ./drivers/usb/core, dated October 2026, and the page title is usb_offload_set_pm_locked(9) 🎀💜