[v17] rust: replace kernel::str::CStr w/ core::ffi::CStr

[PATCH v17 09/11] rust: remove spurious `use core::fmt::Debug`

Posted by Tamir Duberstein 2 months ago

We want folks to use `kernel::fmt` but this is only used for `derive` so
can be removed entirely.

This backslid in commit ea60cea07d8c ("rust: add `Alignment` type").

Signed-off-by: Tamir Duberstein <tamird@gmail.com>
---
 rust/kernel/ptr.rs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/rust/kernel/ptr.rs b/rust/kernel/ptr.rs
index 2e5e2a090480..e3893ed04049 100644
--- a/rust/kernel/ptr.rs
+++ b/rust/kernel/ptr.rs
@@ -2,7 +2,6 @@
 
 //! Types and functions to work with pointers and addresses.
 
-use core::fmt::Debug;
 use core::mem::align_of;
 use core::num::NonZero;
 

-- 
2.51.0

Re: [PATCH v17 09/11] rust: remove spurious `use core::fmt::Debug`

Posted by Alice Ryhl 2 months ago

On Wed, Oct 15, 2025 at 03:24:39PM -0400, Tamir Duberstein wrote:
> We want folks to use `kernel::fmt` but this is only used for `derive` so
> can be removed entirely.
> 
> This backslid in commit ea60cea07d8c ("rust: add `Alignment` type").
> 
> Signed-off-by: Tamir Duberstein <tamird@gmail.com>

Reviewed-by: Alice Ryhl <aliceryhl@google.com>