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

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Message-Id: <20251015-cstr-core-v17-9-dc5e7aec870d@gmail.com>
Date: Wed, 15 Oct 2025 15:24:39 -0400
From: Tamir Duberstein <tamird@...il.com>
To: Miguel Ojeda <ojeda@...nel.org>, Alex Gaynor <alex.gaynor@...il.com>, 
 Boqun Feng <boqun.feng@...il.com>, Gary Guo <gary@...yguo.net>, 
 Björn Roy Baron <bjorn3_gh@...tonmail.com>, 
 Benno Lossin <lossin@...nel.org>, Andreas Hindborg <a.hindborg@...nel.org>, 
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 "Rafael J. Wysocki" <rafael@...nel.org>, 
 Luis Chamberlain <mcgrof@...nel.org>, Russ Weight <russ.weight@...ux.dev>, 
 Peter Zijlstra <peterz@...radead.org>, Ingo Molnar <mingo@...hat.com>, 
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 Vlastimil Babka <vbabka@...e.cz>, 
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 Uladzislau Rezki <urezki@...il.com>, Bjorn Helgaas <bhelgaas@...gle.com>, 
 Krzysztof Wilczyński <kwilczynski@...nel.org>
Cc: rust-for-linux@...r.kernel.org, linux-kernel@...r.kernel.org, 
 llvm@...ts.linux.dev, linux-fsdevel@...r.kernel.org, 
 linux-block@...r.kernel.org, linux-pci@...r.kernel.org, 
 Tamir Duberstein <tamird@...il.com>
Subject: [PATCH v17 09/11] rust: remove spurious `use core::fmt::Debug`

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@...il.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