linux-kernel - [PATCH v3 04/16] rust: str: make `RawFormatter::bytes

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Message-Id: <20250711-rnull-up-v6-16-v3-4-3a262b4e2921@kernel.org>
Date: Fri, 11 Jul 2025 13:43:05 +0200
From: Andreas Hindborg <a.hindborg@...nel.org>
To: Boqun Feng <boqun.feng@...il.com>, Miguel Ojeda <ojeda@...nel.org>, 
 Alex Gaynor <alex.gaynor@...il.com>, Gary Guo <gary@...yguo.net>, 
 Björn Roy Baron <bjorn3_gh@...tonmail.com>, 
 Benno Lossin <lossin@...nel.org>, Alice Ryhl <aliceryhl@...gle.com>, 
 Trevor Gross <tmgross@...ch.edu>, Danilo Krummrich <dakr@...nel.org>, 
 Jens Axboe <axboe@...nel.dk>
Cc: linux-block@...r.kernel.org, rust-for-linux@...r.kernel.org, 
 linux-kernel@...r.kernel.org, Andreas Hindborg <a.hindborg@...nel.org>
Subject: [PATCH v3 04/16] rust: str: make `RawFormatter::bytes_written`
 public.

rnull is going to make use of `kernel::str::RawFormatter::bytes_written`,
so make the visibility public.

Signed-off-by: Andreas Hindborg <a.hindborg@...nel.org>
---
 rust/kernel/str.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rust/kernel/str.rs b/rust/kernel/str.rs
index 28a6179385fc..b1bc584803b0 100644
--- a/rust/kernel/str.rs
+++ b/rust/kernel/str.rs
@@ -761,7 +761,7 @@ pub(crate) fn pos(&self) -> *mut u8 {
     }

     /// Returns the number of bytes written to the formatter.
-    pub(crate) fn bytes_written(&self) -> usize {
+    pub fn bytes_written(&self) -> usize {
         self.pos - self.beg
     }
 }

-- 
2.47.2