On Thu, Sep 30, 2021 at 1:06 PM Heikki Krogerus <heikki.krogerus@xxxxxxxxxxxxxxx> wrote: > On Thu, Sep 30, 2021 at 10:33:27AM +0800, Zhangfei Gao wrote: ... > If the device is really never removed, then we could also constify the > node and the properties in it. Then the patch would look like this: I'm not sure the user can't force removal of the device (via PCI rescan, for example,, or via unbind/bind cycle). I guess this way should be really taken carefully. -- With Best Regards, Andy Shevchenko