------- Original Message -------
On Wednesday, June 14th, 2023 at 20:08, Miguel Ojeda <ojeda@xxxxxxxxxx> wrote:
> Rust documentation tests are going to be build/run-tested
> with the KUnit integration added in a future patch, thus
> update them to make them compilable/testable so that we
> may start enforcing it.
>
> Signed-off-by: Miguel Ojeda <ojeda@xxxxxxxxxx>
> ---
> rust/kernel/init.rs | 25 ++++++++++++++++---------
> 1 file changed, 16 insertions(+), 9 deletions(-)
>
> diff --git a/rust/kernel/init.rs b/rust/kernel/init.rs
> index b4332a4ec1f4..1073515ed40e 100644
> --- a/rust/kernel/init.rs
> +++ b/rust/kernel/init.rs
> @@ -120,14 +120,23 @@
> //! `slot` gets called.
> //!
> //! ```rust
> -//! use kernel::{prelude::*, init};
> +//! # #![allow(unreachable_pub, clippy::disallowed_names)]
> +//! use kernel::{prelude::*, init, types::Opaque};
> //! use core::{ptr::addr_of_mut, marker::PhantomPinned, pin::Pin};
> //! # mod bindings {
> +//! # #![allow(non_camel_case_types)]
> //! # pub struct foo;
> //! # pub unsafe fn init_foo(_ptr: *mut foo) {}
> //! # pub unsafe fn destroy_foo(_ptr: *mut foo) {}
> //! # pub unsafe fn enable_foo(_ptr: *mut foo, _flags: u32) -> i32 { 0 }
> //! # }
> +//! # trait FromErrno {
> +//! # fn from_errno(errno: core::ffi::c_int) -> Error {
> +//! # // Dummy error that can be constructed outside the `kernel` crate.
> +//! # Error::from(core::fmt::Error)
> +//! # }
> +//! # }
> +//! # impl FromErrno for Error {}
> //! /// # Invariants
> //! ///
> //! /// `foo` is always initialized
> @@ -158,7 +167,7 @@
> //! if err != 0 {
> //! // Enabling has failed, first clean up the foo and then return the error.
> //! bindings::destroy_foo(Opaque::raw_get(foo));
> -//! return Err(Error::from_kernel_errno(err));
> +//! return Err(Error::from_errno(err));
> //! }
> //!
> //! // All fields of `RawFoo` have been initialized, since `_p` is a ZST.
> @@ -226,8 +235,7 @@
> ///
> /// ```rust
> /// # #![allow(clippy::disallowed_names, clippy::new_ret_no_self)]
> -/// # use kernel::{init, pin_init, stack_pin_init, init::*, sync::Mutex, new_mutex};
> -/// # use macros::pin_data;
> +/// # use kernel::{init, macros::pin_data, pin_init, stack_pin_init, init::*, sync::Mutex, new_mutex};
> /// # use core::pin::Pin;
> /// #[pin_data]
> /// struct Foo {
> @@ -277,7 +285,7 @@ macro_rules! stack_pin_init {
> ///
> /// # Examples
> ///
> -/// ```rust
> +/// ```rust,ignore
> /// # #![allow(clippy::disallowed_names, clippy::new_ret_no_self)]
> /// # use kernel::{init, pin_init, stack_try_pin_init, init::*, sync::Mutex, new_mutex};
> /// # use macros::pin_data;
> @@ -303,7 +311,7 @@ macro_rules! stack_pin_init {
> /// pr_info!("a: {}", &*foo.a.lock());
> /// ```
> ///
> -/// ```rust
> +/// ```rust,ignore
> /// # #![allow(clippy::disallowed_names, clippy::new_ret_no_self)]
> /// # use kernel::{init, pin_init, stack_try_pin_init, init::*, sync::Mutex, new_mutex};
> /// # use macros::pin_data;
> @@ -513,8 +521,7 @@ macro_rules! stack_try_pin_init {
> /// For instance:
> ///
> /// ```rust
> -/// # use kernel::pin_init;
> -/// # use macros::pin_data;
> +/// # use kernel::{macros::pin_data, pin_init};
> /// # use core::{ptr::addr_of_mut, marker::PhantomPinned};
> /// #[pin_data]
> /// struct Buf {
> @@ -841,7 +848,7 @@ macro_rules! init {
> /// # Examples
> ///
> /// ```rust
> -/// use kernel::{init::PinInit, error::Error, InPlaceInit};
> +/// use kernel::{init::{PinInit, zeroed}, error::Error};
> /// struct BigBuf {
> /// big: Box<[u8; 1024 * 1024 * 1024]>,
> /// small: [u8; 1024 * 1024],
> --
> 2.41.0
Reviewed-by: Björn Roy Baron <bjorn3_gh@xxxxxxxxxxxxxx>
