From nobody Sat Feb 7 22:06:39 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 B06D626ED35; Mon, 22 Dec 2025 12:26:25 +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=1766406385; cv=none; b=R/qeZyDjoFUjZ/OqCa6qM421TrHkY9O3WfrQYTECBO8tDu5kBMEZ1a0NtIExpe1+hIpn7G5NUzjkJ2u95xjiK7LkRJTjMUnP6h25GN952da0thUywlOyyGYPyFvW1n/YnslEdlFotuID+kUGMZuNdnz2XkhSXAs1jEygq3volyU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766406385; c=relaxed/simple; bh=C83cMAc+Qm72aZHniZ8ixLKEmDFDmDOxhH3UUiwkf34=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=ackAITyazoU+4e50p0byEv+yZNmM+nMiITl9FbWF2206mEvjbEKI4a0OXfWhTB9vz3AG/waA0RvnBYIFstm5WOJHXhxuAJnA0kmLJeiowJ9Mw+eM6oIfkSOsmuOWI5pIxgKHx8IEVe3yZ9n3QWFix37YQ3alZ+y4XYUCvpItPFw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OCA7Fr34; 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="OCA7Fr34" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5FE5EC4CEF1; Mon, 22 Dec 2025 12:26:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1766406385; bh=C83cMAc+Qm72aZHniZ8ixLKEmDFDmDOxhH3UUiwkf34=; h=From:Date:Subject:To:Cc:From; b=OCA7Fr34sBo7tuI5WRxGL96okO9XLCipgpZwrgR3ukE9xfXyi83dQrFGaeqU2sAFS GeM6IamYQsviLfM2kXxSploP1QKuBGTW7Gmi6GD/zkDsqS1eZsIn+3KkI48jv7a9L6 fTZXpgTAStKrlwTQ+nqU174NlwCdIHrX3CO/Z1oEBp8CbPSw5NS02K/653MGb55MWC QK8ZP41a0MDchRvKooJu+Kb/BaEyg2PBWs5+gtT+4UNaT2MQV0mGfPI4JqtnFvfWIw +mANtrdBPe910uZPBV0aFY17mwW3lU6HwUp1ZbdF7NuyUfdKYDPgOdeOt4WJcLT1ka ceURDOjk3ApQg== From: Tamir Duberstein Date: Mon, 22 Dec 2025 13:26:19 +0100 Subject: [PATCH] rnull: replace `kernel::c_str!` with C-Strings 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: <20251222-cstr-block-v1-1-fdab28bb7367@gmail.com> X-B4-Tracking: v=1; b=H4sIAAAAAAAC/yXMQQ5AQAxA0atI1yaZqbBwFbGgiiLIFJGIuxss3 +L/C5S9sEIeXeD5EJVlDnBxBNRXc8dGmmBAi6lDREO6eVNPC43GZs6RJZuknEAIVs+tnN+sKH/ rXg9M23uA+34AB5+06W4AAAA= X-Change-ID: 20251222-cstr-block-0611c0c035e3 To: Andreas Hindborg , Boqun Feng , Jens Axboe , Miguel Ojeda , Gary Guo , =?utf-8?q?Bj=C3=B6rn_Roy_Baron?= , Benno Lossin , Alice Ryhl , Trevor Gross , Danilo Krummrich Cc: linux-block@vger.kernel.org, rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org, Tamir Duberstein X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=openssh-sha256; t=1766406381; l=963; i=tamird@gmail.com; h=from:subject:message-id; bh=jckVvAGaqWytLY6U2KXqXNq5LzikvWjoi+HO/1XhgGI=; b=U1NIU0lHAAAAAQAAADMAAAALc3NoLWVkMjU1MTkAAAAgtYz36g7iDMSkY5K7Ab51ksGX7hJgs MRt+XVZTrIzMVIAAAAGcGF0YXR0AAAAAAAAAAZzaGE1MTIAAABTAAAAC3NzaC1lZDI1NTE5AAAA QLjUhNmVwL9D98z/Y1F4jCL9lXG8CCiBWFkbPgo55mK9nxtfegpTxIGKg/yP+P1CZIol99QApMd p0Ej8JJqacwg= X-Developer-Key: i=tamird@gmail.com; a=openssh; fpr=SHA256:264rPmnnrb+ERkS7DDS3tuwqcJss/zevJRzoylqMsbc From: Tamir Duberstein C-String literals were added in Rust 1.77. Replace instances of `kernel::c_str!` with C-String literals where possible. Signed-off-by: Tamir Duberstein Reviewed-by: Daniel Almeida --- drivers/block/rnull/configfs.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/block/rnull/configfs.rs b/drivers/block/rnull/configfs= .rs index 6713a6d92391..2f5a7da03af5 100644 --- a/drivers/block/rnull/configfs.rs +++ b/drivers/block/rnull/configfs.rs @@ -25,7 +25,7 @@ pub(crate) fn subsystem() -> impl PinInit, E ], }; =20 - kernel::configfs::Subsystem::new(c_str!("rnull"), item_type, try_pin_i= nit!(Config {})) + kernel::configfs::Subsystem::new(c"rnull", item_type, try_pin_init!(Co= nfig {})) } =20 #[pin_data] --- base-commit: 8f0b4cce4481fb22653697cced8d0d04027cb1e8 change-id: 20251222-cstr-block-0611c0c035e3 Best regards, -- =20 Tamir Duberstein