On Tue, Feb 24, 2026 at 11:38 AM Alexandre Courbot <[email protected]> wrote: > > If `CONFIG_PRINTK` is not set, then the following warnings are issued > during build: > > warning: unused variable: `args` > --> ../rust/kernel/kunit.rs:16:12 > | > 16 | pub fn err(args: fmt::Arguments<'_>) { > | ^^^^ help: if this is intentional, prefix it with an > underscore: `_args` > | > = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by > default > > warning: unused variable: `args` > --> ../rust/kernel/kunit.rs:32:13 > | > 32 | pub fn info(args: fmt::Arguments<'_>) { > | ^^^^ help: if this is intentional, prefix it with an > underscore: `_args` > > Fix this by adding a no-op assignment using `args` when `CONFIG_PRINTK` > is not set. > > Fixes: a66d733da801 ("rust: support running Rust documentation tests as KUnit > ones") > Signed-off-by: Alexandre Courbot <[email protected]>
Applied to `rust-fixes` -- thanks everyone! Also Cc: [email protected] Cheers, Miguel
