On Thu, Dec 19, 2024 at 11:53:06AM +0100, Andreas Hindborg wrote:
>
> Hi Danilo,
>
> Danilo Krummrich <dakr@xxxxxxxxxx> writes:
>
> > In order to not duplicate code in bus specific implementations (e.g.
> > platform), implement a generic `driver::Adapter` to represent the
> > connection of matched drivers and devices.
> >
> > Bus specific `Adapter` implementations can simply implement this trait
> > to inherit generic functionality, such as matching OF or ACPI device IDs
> > and ID table entries.
> >
> > Suggested-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
> > Signed-off-by: Danilo Krummrich <dakr@xxxxxxxxxx>
> > ---
>
> I get some warnings when applying this patch:
Ah, that's because your're probably having CONFIG_OF=n and some imports are only
used within `of_id_info`.
Gonna fix it for CONFIG_OF=n.
>
> > RUSTC L rust/kernel.o
> > warning: unused import: `device_id`
> > --> /home/aeh/src/linux-rust/rnvme-v6.13-rc3/rust/kernel/driver.rs:10:13
> > |
> > 10 | device, device_id, init::PinInit, of, str::CStr, try_pin_init, types::Opaque, ThisModule,
> > | ^^^^^^^^^
> > |
> > = note: `#[warn(unused_imports)]` on by default
> >
> > warning: missing documentation for an associated function
> > --> /home/aeh/src/linux-rust/rnvme-v6.13-rc3/rust/kernel/driver.rs:158:5
> > |
> > 158 | fn of_id_info(_dev: &device::Device) -> Option<&'static Self::IdInfo> {
> > | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> > |
> > = note: requested on the command line with `-W missing-docs`
> >
> > warning: 2 warnings emitted
>
>
> Looks like the latter one is from patch 13.
>
>
> Best regards,
> Andreas Hindborg
>
>
