From nobody Sun Feb 8 04:38:40 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A167E2F9D83; Sun, 4 Jan 2026 13:00:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767531632; cv=none; b=cjB6JtVhnEAVeBTrOGM8C1HneESaFomYARg9uJz0r7BISpqgC2ATz1+yECmJMPMnjwhzGc98th/OwsrTWgckCAUj686Krp27ZVrvRGmGc7f8IVXPXlX3v/bgAeF0wLHCn8jAjFypTzeeAe0Bwl5cI5OEbOy9sqa0uC0AA28X9o8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767531632; c=relaxed/simple; bh=K+kNsv8o6x0iOPBJRR3v6JMwqc86TQCtbTpDbFBGH+0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=FO3ouDcsrgW7AjqpIqbe+D5GFUN8tFrXfqbAJxzJuZIawTWNskCVNGGBkJ/Ic8VdN0Bt2ag4M7jFdyOSZpgfvHaZmSN9GESlTRSCBPvbZBvyTzgelQN5ReZxU1MdTwSylf/6r9q14LXiCll5crLMdTY6+eIDFUTbGQ8YAlMfphw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JszAJsKV; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JszAJsKV" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BB1B4C4CEF7; Sun, 4 Jan 2026 13:00:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767531632; bh=K+kNsv8o6x0iOPBJRR3v6JMwqc86TQCtbTpDbFBGH+0=; h=From:Date:Subject:To:Cc:From; b=JszAJsKVFpGWdpzVfhk1oEW9DGY/NCntfvpncRiUzK5XHyuFLmvGovVMgb90CKj3p Kknv0hyyZtRgDfXeGuL5HH7FclWEJrTw6uZzfDjmoiK1dsC13ny3oQpSyboWY43CcD Td61facr9nMHCjRbvLdaxRsACLHHN1Tqm8yWMYLb4aM0yHUHP08k7WJIuV42YKueiE xEocP02qKihtV5GQx3VcjQNXvMQxLrMdzDlTQz0BpjicfbQYmp5JwBVLMLrffrWq5W iegbmehf8xq6sfjNxwCuNdii0bmpU8LoP6IYpJeBQDZ74JSBm9f5cT4RZRPfXoTL7f tGA0VdhDLWxHw== From: Tamir Duberstein Date: Sun, 04 Jan 2026 08:00:27 -0500 Subject: [PATCH] rust: fix formatting expressions Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260104-fmt-paren-v1-1-6b84bc0da78f@gmail.com> X-B4-Tracking: v=1; b=H4sIAAAAAAAC/yXMQQqEMBAF0atIrw3EEES9yuCizXy1BaMkKgPi3 Y3j8kFRJ0UEQaQmOyngkCiLTyjyjNzIfoCSbzIZbUpdaKv6eVMrB3iF2qCrtGXLTKlfA3r5/V+ f9nXcuwluewZ0XTdbTHWlbQAAAA== X-Change-ID: 20260104-fmt-paren-e92eb804a4aa To: Miguel Ojeda , Boqun Feng , Gary Guo , =?utf-8?q?Bj=C3=B6rn_Roy_Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich , Greg Kroah-Hartman Cc: rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org, Tamir Duberstein , Janne Grunau X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=openssh-sha256; t=1767531630; l=1168; i=tamird@gmail.com; h=from:subject:message-id; bh=WY9k2R2e0dpWQ9kNLHGorA9lvENNqS2m8CnGqhmODN8=; b=U1NIU0lHAAAAAQAAADMAAAALc3NoLWVkMjU1MTkAAAAgtYz36g7iDMSkY5K7Ab51ksGX7hJgs MRt+XVZTrIzMVIAAAAGcGF0YXR0AAAAAAAAAAZzaGE1MTIAAABTAAAAC3NzaC1lZDI1NTE5AAAA QCNz+7cDHCtpGpbCdhsNmTH3p0x5seYvOzhcKz8OuDgKN8zRi8jmEbS0gqjDhzb5qoPEC6apB2x 0xnWmblyUlQU= X-Developer-Key: i=tamird@gmail.com; a=openssh; fpr=SHA256:264rPmnnrb+ERkS7DDS3tuwqcJss/zevJRzoylqMsbc From: Tamir Duberstein Allow usage like `pr_info!("one + 1 =3D {}", one + 1)` to compile by ensuring that a reference is taken to the entire expression. Fixes: c5cf01ba8dfe ("rust: support formatting of foreign types") Reported-by: Janne Grunau Closes: https://rust-for-linux.zulipchat.com/#narrow/channel/288089-General= /topic/Custom.20formatting/near/566219493 Reviewed-by: Alice Ryhl Reviewed-by: Janne Grunau Tested-by: Andreas Hindborg Tested-by: Janne Grunau --- Signed-off-by: Tamir Duberstein --- rust/macros/fmt.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/rust/macros/fmt.rs b/rust/macros/fmt.rs index 2f4b9f6e2211..8354abd54502 100644 --- a/rust/macros/fmt.rs +++ b/rust/macros/fmt.rs @@ -67,7 +67,7 @@ pub(crate) fn fmt(input: TokenStream) -> TokenStream { } (None, acc) })(); - args.extend(quote_spanned!(first_span =3D> #lhs #adapter(&= #rhs))); + args.extend(quote_spanned!(first_span =3D> #lhs #adapter(&= (#rhs)))); } }; =20 --- base-commit: f8f9c1f4d0c7a64600e2ca312dec824a0bc2f1da change-id: 20260104-fmt-paren-e92eb804a4aa Best regards, -- =20 Tamir Duberstein