Re: [PATCH] wifi: rt2x00usb: fix devres lifetime

[Johan Hovold]

On Fri, Mar 27, 2026 at 12:07:30PM +0100, Stanislaw Gruszka wrote:
> Hi
> 
> On Fri, Mar 27, 2026 at 11:47:26AM +0100, Johan Hovold wrote:
> > USB drivers bind to USB interfaces and any device managed resources
> > should have their lifetime tied to the interface rather than parent USB
> > device. This avoids issues like memory leaks when drivers are unbound
> > without their devices being physically disconnected (e.g. on probe
> > deferral or configuration changes).
> > 
> > Fix the USB anchor lifetime so that it is released on driver unbind.
> > 
> > Fixes: 9f2d3eae88d2 ("can: ucan: add driver for Theobroma Systems UCAN devices")
> 
> Fix tag is wrong (and also cc based on it). Tag should be:
> 8b4c0009313f ("rt2x00usb: Use usb anchor to manage URB").

Of course, thanks for catching that. I'll send a v2.

Johan