On Fri May 22, 2026 at 8:34 AM JST, Danilo Krummrich wrote: > Convert pci::Bar<SIZE> to pci::Bar<'a, SIZE>, storing &'a Device<Bound> > to tie the BAR mapping lifetime to the device. > > iomap_region_sized() now returns Result<Bar<'a, SIZE>> directly instead > of impl PinInit<Devres<Bar<SIZE>>, Error>.
A small sentence explaining why that change happens here could be helpful. > > Add Bar::into_devres() to consume the bar and register it as a > device-managed resource, returning Devres<Bar<'static, SIZE>>. The > lifetime is erased to 'static because Devres guarantees the bar does not > actually outlive the device -- access is revoked on unbind. > > Reviewed-by: Eliot Courtney <[email protected]> > Signed-off-by: Danilo Krummrich <[email protected]> Reviewed-by: Alexandre Courbot <[email protected]>
