[PATCH] rust_binder: replace `kernel::c_str!` with C-Strings

From: Tamir Duberstein

Date: Mon Dec 22 2025 - 07:22:28 EST


From: Tamir Duberstein <tamird@xxxxxxxxx>

C-String literals were added in Rust 1.77. Replace instances of
`kernel::c_str!` with C-String literals where possible.

Signed-off-by: Tamir Duberstein <tamird@xxxxxxxxx>
---
drivers/android/binder/rust_binder_main.rs | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/android/binder/rust_binder_main.rs b/drivers/android/binder/rust_binder_main.rs
index c79a9e742240..519bc2fb310d 100644
--- a/drivers/android/binder/rust_binder_main.rs
+++ b/drivers/android/binder/rust_binder_main.rs
@@ -288,7 +288,7 @@ fn init(_module: &'static kernel::ThisModule) -> Result<Self> {

pr_warn!("Loaded Rust Binder.");

- BINDER_SHRINKER.register(kernel::c_str!("android-binder"))?;
+ BINDER_SHRINKER.register(c"android-binder")?;

// SAFETY: The module is being loaded, so we can initialize binderfs.
unsafe { kernel::error::to_result(binderfs::init_rust_binderfs())? };

---
base-commit: 8f0b4cce4481fb22653697cced8d0d04027cb1e8
change-id: 20251222-cstr-staging-e96cbee7d73e

Best regards,
--
Tamir Duberstein <tamird@xxxxxxxxx>