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From: Andreas Hindborg <a.hindborg@kernel.org>
To: "Boqun Feng" <boqun.feng@gmail.com>,
	"Miguel Ojeda" <ojeda@kernel.org>,
	"Alex Gaynor" <alex.gaynor@gmail.com>,
	"Gary Guo" <gary@garyguo.net>,
	"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
	"Benno Lossin" <lossin@kernel.org>,
	"Alice Ryhl" <aliceryhl@google.com>,
	"Trevor Gross" <tmgross@umich.edu>,
	"Danilo Krummrich" <dakr@kernel.org>,
	"Jens Axboe" <axboe@kernel.dk>,
	"Breno Leitao" <leitao@debian.org>
Cc: linux-block@vger.kernel.org, rust-for-linux@vger.kernel.org,
	 linux-kernel@vger.kernel.org,
	Andreas Hindborg <a.hindborg@kernel.org>,
	 Daniel Almeida <daniel.almeida@collabora.com>
Subject: [PATCH v6 11/18] rust: block: remove trait bound from `mq::Request` definition
Date: Fri, 22 Aug 2025 14:14:47 +0200	[thread overview]
Message-ID: <20250822-rnull-up-v6-16-v6-11-ec65006e2f07@kernel.org> (raw)
In-Reply-To: <20250822-rnull-up-v6-16-v6-0-ec65006e2f07@kernel.org>

Remove the trait bound `T:Operations` from `mq::Request`. The bound is not
required, so remove it to reduce complexity.

Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Daniel Almeida <daniel.almeida@collabora.com>
Signed-off-by: Andreas Hindborg <a.hindborg@kernel.org>
---
 rust/kernel/block/mq/request.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rust/kernel/block/mq/request.rs b/rust/kernel/block/mq/request.rs
index fefd394f064a..f723d74091c1 100644
--- a/rust/kernel/block/mq/request.rs
+++ b/rust/kernel/block/mq/request.rs
@@ -53,7 +53,7 @@
 /// [`struct request`]: srctree/include/linux/blk-mq.h
 ///
 #[repr(transparent)]
-pub struct Request<T: Operations>(Opaque<bindings::request>, PhantomData<T>);
+pub struct Request<T>(Opaque<bindings::request>, PhantomData<T>);
 
 impl<T: Operations> Request<T> {
     /// Create an [`ARef<Request>`] from a [`struct request`] pointer.

-- 
2.47.2



  parent reply	other threads:[~2025-08-22 12:15 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-08-22 12:14 [PATCH v6 00/18] rnull: add configfs, remote completion to rnull Andreas Hindborg
2025-08-22 12:14 ` [PATCH v6 01/18] rust: str: normalize imports in `str.rs` Andreas Hindborg
2025-08-27 12:25   ` Daniel Almeida
2025-08-22 12:14 ` [PATCH v6 02/18] rust: str: allow `str::Formatter` to format into `&mut [u8]` Andreas Hindborg
2025-08-22 12:14 ` [PATCH v6 03/18] rust: str: expose `str::{Formatter, RawFormatter}` publicly Andreas Hindborg
2025-08-27 12:57   ` Daniel Almeida
2025-08-22 12:14 ` [PATCH v6 04/18] rust: str: introduce `NullTerminatedFormatter` Andreas Hindborg
2025-08-27 13:02   ` Daniel Almeida
2025-08-22 12:14 ` [PATCH v6 05/18] rust: str: introduce `kstrtobool` function Andreas Hindborg
2025-08-27 13:10   ` Daniel Almeida
2025-08-22 12:14 ` [PATCH v6 06/18] rust: str: add `bytes_to_bool` helper function Andreas Hindborg
2025-08-27 13:46   ` Daniel Almeida
2025-09-01  8:07     ` Andreas Hindborg
2025-09-01  8:36     ` Alice Ryhl
2025-09-01  8:34   ` Alice Ryhl
2025-09-01 14:40   ` Daniel Almeida
2025-08-22 12:14 ` [PATCH v6 07/18] rust: configfs: re-export `configfs_attrs` from `configfs` module Andreas Hindborg
2025-08-27 13:48   ` Daniel Almeida
2025-08-22 12:14 ` [PATCH v6 08/18] rust: block: normalize imports for `gen_disk.rs` Andreas Hindborg
2025-08-22 12:14 ` [PATCH v6 09/18] rust: block: use `NullTerminatedFormatter` Andreas Hindborg
2025-08-27 13:50   ` Daniel Almeida
2025-08-22 12:14 ` [PATCH v6 10/18] rust: block: remove `RawWriter` Andreas Hindborg
2025-08-22 12:14 ` Andreas Hindborg [this message]
2025-08-22 12:14 ` [PATCH v6 12/18] rust: block: add block related constants Andreas Hindborg
2025-08-27 13:52   ` Daniel Almeida
2025-08-22 12:14 ` [PATCH v6 13/18] rnull: move driver to separate directory Andreas Hindborg
2025-08-22 12:14 ` [PATCH v6 14/18] rnull: enable configuration via `configfs` Andreas Hindborg
2025-08-27 14:10   ` Daniel Almeida
2025-08-22 12:14 ` [PATCH v6 15/18] rust: block: add `GenDisk` private data support Andreas Hindborg
2025-08-27 17:52   ` Daniel Almeida
2025-09-01  8:21     ` Andreas Hindborg
2025-08-22 12:14 ` [PATCH v6 16/18] rust: block: mq: fix spelling in a safety comment Andreas Hindborg
2025-08-22 12:14 ` [PATCH v6 17/18] rust: block: add remote completion to `Request` Andreas Hindborg
2025-08-27 18:00   ` Daniel Almeida
2025-08-29 11:12     ` Andreas Hindborg
2025-09-01 14:24       ` Daniel Almeida
2025-08-22 12:14 ` [PATCH v6 18/18] rnull: add soft-irq completion support Andreas Hindborg
2025-08-27 18:02   ` Daniel Almeida

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