From: Danilo Krummrich <dakr@kernel.org>
To: Tamir Duberstein <tamird@gmail.com>
Cc: "Masahiro Yamada" <masahiroy@kernel.org>,
"Nathan Chancellor" <nathan@kernel.org>,
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Subject: Re: [PATCH v12 4/6] rust: enable `clippy::as_underscore` lint
Date: Wed, 18 Jun 2025 19:37:54 +0200 [thread overview]
Message-ID: <de30bc80-3dc9-4fac-afe8-bf6b0df42ea9@kernel.org> (raw)
In-Reply-To: <20250615-ptr-as-ptr-v12-4-f43b024581e8@gmail.com>
On 6/15/25 10:55 PM, Tamir Duberstein wrote:
> diff --git a/rust/kernel/error.rs b/rust/kernel/error.rs
> index afcb00cb6a75..fd7a8b759437 100644
> --- a/rust/kernel/error.rs
> +++ b/rust/kernel/error.rs
> @@ -153,7 +153,7 @@ pub(crate) fn to_blk_status(self) -> bindings::blk_status_t {
> /// Returns the error encoded as a pointer.
> pub fn to_ptr<T>(self) -> *mut T {
> // SAFETY: `self.0` is a valid error due to its invariant.
> - unsafe { bindings::ERR_PTR(self.0.get() as _).cast() }
> + unsafe { bindings::ERR_PTR(self.0.get() as isize).cast() }
Shouldn't this be `c_long`?
next prev parent reply other threads:[~2025-06-18 17:38 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-15 20:55 [PATCH v12 0/6] rust: reduce `as` casts, enable related lints Tamir Duberstein
2025-06-15 20:55 ` [PATCH v12 1/6] rust: enable `clippy::ptr_as_ptr` lint Tamir Duberstein
2025-06-18 13:53 ` Tamir Duberstein
2025-06-18 16:45 ` Miguel Ojeda
2025-06-18 17:17 ` Tejun Heo
2025-06-18 17:44 ` Danilo Krummrich
2025-06-18 17:57 ` Tamir Duberstein
2025-06-18 17:57 ` Miguel Ojeda
2025-06-19 4:30 ` Greg Kroah-Hartman
2025-06-18 16:48 ` Miguel Ojeda
2025-06-19 5:53 ` Viresh Kumar
2025-06-15 20:55 ` [PATCH v12 2/6] rust: enable `clippy::ptr_cast_constness` lint Tamir Duberstein
2025-06-18 17:31 ` Miguel Ojeda
2025-06-15 20:55 ` [PATCH v12 3/6] rust: enable `clippy::as_ptr_cast_mut` lint Tamir Duberstein
2025-06-18 17:29 ` Miguel Ojeda
2025-06-19 4:30 ` Greg KH
2025-06-15 20:55 ` [PATCH v12 4/6] rust: enable `clippy::as_underscore` lint Tamir Duberstein
2025-06-18 13:50 ` Tamir Duberstein
2025-06-18 17:04 ` Miguel Ojeda
2025-06-19 4:30 ` Greg KH
2025-06-18 17:37 ` Danilo Krummrich [this message]
2025-06-18 17:50 ` Miguel Ojeda
2025-06-18 17:56 ` Tamir Duberstein
2025-06-18 17:58 ` Miguel Ojeda
2025-06-15 20:55 ` [PATCH v12 5/6] rust: enable `clippy::cast_lossless` lint Tamir Duberstein
2025-06-18 13:51 ` Tamir Duberstein
2025-06-18 17:06 ` Miguel Ojeda
2025-06-18 17:40 ` Jocelyn Falempe
2025-06-19 5:18 ` FUJITA Tomonori
2025-06-15 20:55 ` [PATCH v12 6/6] rust: enable `clippy::ref_as_ptr` lint Tamir Duberstein
2025-06-18 17:27 ` Miguel Ojeda
2025-06-22 22:50 ` [PATCH v12 0/6] rust: reduce `as` casts, enable related lints Miguel Ojeda
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