Searched hist:"3 fcc23397628c2357dbe66df59644e09f72ac725" (Results 1 – 2 of 2) sorted by relevance
| /linux/rust/kernel/ |
| H A D | types.rs | 3fcc23397628c2357dbe66df59644e09f72ac725 Wed Sep 04 20:43:35 UTC 2024 Miguel Ojeda <ojeda@kernel.org> rust: enable `clippy::ignored_unit_patterns` lint
In Rust 1.73.0, Clippy introduced the `ignored_unit_patterns` lint [1]:
> Matching with `()` explicitly instead of `_` outlines the fact that
> the pattern contains no data. Also it would detect a type change
> that `_` would ignore.
There is only a single case that requires a change:
error: matching over `()` is more explicit
--> rust/kernel/types.rs:176:45
|
176 | ScopeGuard::new_with_data((), move |_| cleanup())
| ^ help: use `()` instead of `_`: `()`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns
= note: requested on the command line with `-D clippy::ignored-unit-patterns`
Thus clean it up and enable the lint -- no functional change intended.
Link: https://rust-lang.github.io/rust-clippy/master/index.html#/ignored_unit_patterns [1]
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Trevor Gross <tmgross@umich.edu>
Tested-by: Gary Guo <gary@garyguo.net>
Reviewed-by: Gary Guo <gary@garyguo.net>
Link: https://lore.kernel.org/r/20240904204347.168520-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
|
| /linux/ |
| H A D | Makefile | 3fcc23397628c2357dbe66df59644e09f72ac725 Wed Sep 04 20:43:35 UTC 2024 Miguel Ojeda <ojeda@kernel.org> rust: enable `clippy::ignored_unit_patterns` lint
In Rust 1.73.0, Clippy introduced the `ignored_unit_patterns` lint [1]:
> Matching with `()` explicitly instead of `_` outlines the fact that
> the pattern contains no data. Also it would detect a type change
> that `_` would ignore.
There is only a single case that requires a change:
error: matching over `()` is more explicit
--> rust/kernel/types.rs:176:45
|
176 | ScopeGuard::new_with_data((), move |_| cleanup())
| ^ help: use `()` instead of `_`: `()`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ignored_unit_patterns
= note: requested on the command line with `-D clippy::ignored-unit-patterns`
Thus clean it up and enable the lint -- no functional change intended.
Link: https://rust-lang.github.io/rust-clippy/master/index.html#/ignored_unit_patterns [1]
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Trevor Gross <tmgross@umich.edu>
Tested-by: Gary Guo <gary@garyguo.net>
Reviewed-by: Gary Guo <gary@garyguo.net>
Link: https://lore.kernel.org/r/20240904204347.168520-8-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
|