diff options
| -rw-r--r-- | .clippy.toml | 6 | ||||
| -rw-r--r-- | Makefile | 1 | ||||
| -rw-r--r-- | rust/kernel/std_vendor.rs | 10 | ||||
| -rw-r--r-- | samples/rust/rust_print.rs | 1 |
4 files changed, 12 insertions, 6 deletions
diff --git a/.clippy.toml b/.clippy.toml index f66554cd5c45..ad9f804fb677 100644 --- a/.clippy.toml +++ b/.clippy.toml @@ -1 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 + +disallowed-macros = [ + # The `clippy::dbg_macro` lint only works with `std::dbg!`, thus we simulate + # it here, see: https://github.com/rust-lang/rust-clippy/issues/11303. + { path = "kernel::dbg", reason = "the `dbg!` macro is intended as a debugging tool" }, +] @@ -452,7 +452,6 @@ export rust_common_flags := --edition=2021 \ -Wrust_2018_idioms \ -Wunreachable_pub \ -Wclippy::all \ - -Wclippy::dbg_macro \ -Wclippy::ignored_unit_patterns \ -Wclippy::mut_mut \ -Wclippy::needless_bitwise_bool \ diff --git a/rust/kernel/std_vendor.rs b/rust/kernel/std_vendor.rs index 67bf9d37ddb5..085b23312c65 100644 --- a/rust/kernel/std_vendor.rs +++ b/rust/kernel/std_vendor.rs @@ -14,7 +14,7 @@ /// /// ```rust /// let a = 2; -/// # #[allow(clippy::dbg_macro)] +/// # #[allow(clippy::disallowed_macros)] /// let b = dbg!(a * 2) + 1; /// // ^-- prints: [src/main.rs:2] a * 2 = 4 /// assert_eq!(b, 5); @@ -52,7 +52,7 @@ /// With a method call: /// /// ```rust -/// # #[allow(clippy::dbg_macro)] +/// # #[allow(clippy::disallowed_macros)] /// fn foo(n: usize) { /// if dbg!(n.checked_sub(4)).is_some() { /// // ... @@ -71,7 +71,7 @@ /// Naive factorial implementation: /// /// ```rust -/// # #[allow(clippy::dbg_macro)] +/// # #[allow(clippy::disallowed_macros)] /// # { /// fn factorial(n: u32) -> u32 { /// if dbg!(n <= 1) { @@ -118,7 +118,7 @@ /// a tuple (and return it, too): /// /// ``` -/// # #[allow(clippy::dbg_macro)] +/// # #![allow(clippy::disallowed_macros)] /// assert_eq!(dbg!(1usize, 2u32), (1, 2)); /// ``` /// @@ -127,7 +127,7 @@ /// invocations. You can use a 1-tuple directly if you need one: /// /// ``` -/// # #[allow(clippy::dbg_macro)] +/// # #[allow(clippy::disallowed_macros)] /// # { /// assert_eq!(1, dbg!(1u32,)); // trailing comma ignored /// assert_eq!((1,), dbg!((1u32,))); // 1-tuple diff --git a/samples/rust/rust_print.rs b/samples/rust/rust_print.rs index 6eabb0d79ea3..ed1137ab2018 100644 --- a/samples/rust/rust_print.rs +++ b/samples/rust/rust_print.rs @@ -15,6 +15,7 @@ module! { struct RustPrint; +#[allow(clippy::disallowed_macros)] fn arc_print() -> Result { use kernel::sync::*; |