linux-kernel - [PATCH v3 2/3] rust: error: Update 'stack_try_pin

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Message-ID: <1f19375654fa5ef4d9bc086177f05b112470ca6d.1734477232.git.jtostler1@gmail.com>
Date: Tue, 17 Dec 2024 16:23:11 -0800
From: Jimmy Ostler <jtostler1@...il.com>
To: Danilo Krummrich <dakr@...nel.org>,
	Miguel Ojeda <ojeda@...nel.org>,
	Alex Gaynor <alex.gaynor@...il.com>,
	Boqun Feng <boqun.feng@...il.com>,
	Gary Guo <gary@...yguo.net>,
	Björn Roy Baron <bjorn3_gh@...tonmail.com>,
	Benno Lossin <benno.lossin@...ton.me>,
	Andreas Hindborg <a.hindborg@...nel.org>,
	Alice Ryhl <aliceryhl@...gle.com>,
	Trevor Gross <tmgross@...ch.edu>,
	Wedson Almeida Filho <walmeida@...rosoft.com>,
	Filipe Xavier <felipe_life@...e.com>,
	Valentin Obst <kernel@...entinobst.de>,
	Daniel Sedlak <daniel@...lak.dev>,
	Alex Mantel <alexmantel93@...lbox.org>
Cc: rust-for-linux@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Jimmy Ostler <jtostler1@...il.com>
Subject: [PATCH v3 2/3] rust: error: Update 'stack_try_pin_init' example

Change documentation imports to use `kernel::alloc::AllocError`,
because `KBox::new()` now returns that, instead of the 'core'
`AllocError`.

Signed-off-by: Jimmy Ostler <jtostler1@...il.com>
---
 rust/kernel/init.rs | 22 ++++++++++++++++++----
 1 file changed, 18 insertions(+), 4 deletions(-)

diff --git a/rust/kernel/init.rs b/rust/kernel/init.rs
index 347049df556b..3d099908dbd5 100644
--- a/rust/kernel/init.rs
+++ b/rust/kernel/init.rs
@@ -290,9 +290,16 @@ macro_rules! stack_pin_init {
 ///
 /// ```rust,ignore
 /// # #![expect(clippy::disallowed_names)]
-/// # use kernel::{init, pin_init, stack_try_pin_init, init::*, sync::Mutex, new_mutex};
+/// # use kernel::{init,
+/// #   pin_init,
+/// #   stack_try_pin_init,
+/// #   init::*,
+/// #   sync::Mutex,
+/// #   new_mutex,
+/// #   alloc::AllocError
+/// # };
 /// # use macros::pin_data;
-/// # use core::{alloc::AllocError, pin::Pin};
+/// # use core::pin::Pin;
 /// #[pin_data]
 /// struct Foo {
 ///     #[pin]
@@ -316,9 +323,16 @@ macro_rules! stack_pin_init {
 ///
 /// ```rust,ignore
 /// # #![expect(clippy::disallowed_names)]
-/// # use kernel::{init, pin_init, stack_try_pin_init, init::*, sync::Mutex, new_mutex};
+/// # use kernel::{init,
+/// #   pin_init,
+/// #   stack_try_pin_init,
+/// #   init::*,
+/// #   sync::Mutex,
+/// #   new_mutex,
+/// #   alloc::AllocError
+/// # };
 /// # use macros::pin_data;
-/// # use core::{alloc::AllocError, pin::Pin};
+/// # use core::pin::Pin;
 /// #[pin_data]
 /// struct Foo {
 ///     #[pin]
-- 
2.47.1