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Thu, 26 Feb 2026 04:10:01 -0800 (PST) From: Adarsh Das To: Miguel Ojeda Cc: Boqun Feng , Gary Guo , =?UTF-8?q?Bj=C3=B6rn=20Roy=20Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich , rust-for-linux@vger.kernel.org, Adarsh Das Subject: [PATCH 1/4] rust: error: use `pr_warn_once!` instead of `pr_warn!` Date: Thu, 26 Feb 2026 17:38:45 +0530 Message-ID: <20260226120848.82891-2-adarshdas950@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260226120848.82891-1-adarshdas950@gmail.com> References: <20260226120848.82891-1-adarshdas950@gmail.com> Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Replace the temporary `pr_warn!` call with `pr_warn_once!` and remove the TODO comment. Signed-off-by: Adarsh Das --- rust/kernel/error.rs | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/rust/kernel/error.rs b/rust/kernel/error.rs index 258b12afdcba..562e6daa9151 100644 --- a/rust/kernel/error.rs +++ b/rust/kernel/error.rs @@ -124,8 +124,7 @@ pub fn from_errno(errno: crate::ffi::c_int) -> Error { if let Some(error) = Self::try_from_errno(errno) { error } else { - // TODO: Make it a `WARN_ONCE` once available. - crate::pr_warn!( + crate::pr_warn_once!( "attempted to create `Error` with out of range `errno`: {}\n", errno ); -- 2.53.0