From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 64A37CAC5B8 for ; Mon, 6 Oct 2025 20:57:56 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 12A9710E5F2; Mon, 6 Oct 2025 20:57:56 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=permerror (0-bit key) header.d=gmail.com header.i=@gmail.com header.b="As5mJmRd"; dkim-atps=neutral Received: from mail-qv1-f46.google.com (mail-qv1-f46.google.com [209.85.219.46]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0FDA810E944 for ; Thu, 25 Sep 2025 13:56:14 +0000 (UTC) Received: by mail-qv1-f46.google.com with SMTP id 6a1803df08f44-78e4056623fso6744956d6.2 for ; Thu, 25 Sep 2025 06:56:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1758808573; x=1759413373; darn=lists.freedesktop.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=67z28WQrX/ogTxUcpWCJ1GAunLtCBeF3o3dpHhKNjK8=; b=As5mJmRdXP7fX7w0KoGwNoOFtm17ikMrEv/yA17JgGuUvT2fXlI1clOO4U6v7VTZqM Ww+AtvdW87u9tLrfn7FCMRNoA0vKHf+ablCvdHz45rU9x0AL4xaAY3lrOhCLnV8jE9H9 FGm35tAPRVp5t2VBL8ee0qHkB23JQvx94Q+PzRsh2u0Tm/wSUn/YXnRHsYxoCDnUWFGj WhorCzsogcjy3v7F3nETCn1n1bIJ/fGb0r8VrJyLFU5XPwWseuc+mDyw3ZWEaRFVuhjo RwM/dr7mO9ov+fOpz5AjMo5UsUJvilo6VHeFxtgv0skk3PM55wj0XjJz9hv//esSY5kB AJqg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1758808573; x=1759413373; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=67z28WQrX/ogTxUcpWCJ1GAunLtCBeF3o3dpHhKNjK8=; b=aO8LiSJQUw/sx1Jcq3HOP8KetpEt4NLnRyaS/3gZ1eIkPIOGK3PHRzF+axTo1akggp dNn/IZlKxUH219cpgIxQduJMYYseAQdB4QL+3qNRwUmbePmGU7a6ry80laQG1N3T53Fx MGVXado04JD38OjAylLRKfiSBI4WNTOwl9o4r2KDhWxnhfnK4nka3QEoLq0cM4HSZynb iAQP9FxMcfL0gwjumvs0W0tdQpKslCv8c57oKbARCFe6iCR09GgLdWjfcnEKPxhBKtUP Dki6ODs4DLdeJlyzJ16VNNUGRYMTWKIVyVP1fWNwZ0Ss8/BTxzykj3PwQwt36WKCWJMd fneA== X-Forwarded-Encrypted: i=1; AJvYcCXBdYvlBOzs7bwcJ9WR6dHqiYkAFYJ9aF11I8kqZPkg00IwfDPxtyyH2qEhpFouigdJRGJPq5R2@lists.freedesktop.org X-Gm-Message-State: AOJu0YxQrlJ3jbww6xl/JcDjens2XBKICknvNxMKCdbNliwp+9EQCyFe TnK9bmb5K0CKLLs3Yk7ox+aJ4gSQUmfnapB5v8J/nNOJ1FuFkMcJ/M0z X-Gm-Gg: ASbGncuXG3vACnp8ePiUvwFIo5/gEwiZHHTo2YtBDmPxVGY15pwUuxtQtjCirtFc3S2 ujbgKs3FtF/rAoLADNg5M+wUlLBp0xMOlgIv5KINamn5cNlTHTxsBQkTyC21TlFzdmXlW/On55C iQLWBboS9ZyTLSNLNlTxfCfI86hS87Fap6BqyUArgzfsrgEa/CXubitXNQcIy3d2VO2xwih6JpT x10JcomsAMxHGTa4ZkFpESytJ0XArACQEK2XMlHFZap5gPJH2RJ72YUui5+nUIczJpT3Fa7ARsd ZLAn2dY1gdiwoCkRyIqgAIuKuuWv6mIZbZNfBBSzV898HJ/SRbywnhmZLUM93M4qU+fcy5AP5+C k/IIQMjLz2JJlPEr3VgFr2VGv9Ti1K0s0ehMBBLTstuPCjJnnoE+uQG8JL3Np+hdazK7VItBufk ZFQQ5cybOvMElTuyYw42dYwf06jr3Nm70WrlG5m7+CdWPForRtD/XeYdVDuRAvzNhp8ZPq X-Google-Smtp-Source: AGHT+IFqm26OFmsSA0nKzITzw08x0KzoFRvLAeGfptjPnF7Ljbfyc5/369jW8FthqI8ZOsSRAhkw7g== X-Received: by 2002:a05:6214:1cc4:b0:786:e3b6:bb99 with SMTP id 6a1803df08f44-7fc3128e0c3mr48349976d6.29.1758808572677; Thu, 25 Sep 2025 06:56:12 -0700 (PDT) Received: from 137.1.168.192.in-addr.arpa ([2600:4808:6353:5c00:7c:b286:dba3:5ba8]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-80135968d5esm11536916d6.12.2025.09.25.06.56.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 25 Sep 2025 06:56:12 -0700 (PDT) From: Tamir Duberstein Date: Thu, 25 Sep 2025 09:54:07 -0400 Subject: [PATCH v2 19/19] rust: regulator: replace `kernel::c_str!` with C-Strings MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250925-core-cstr-cstrings-v2-19-78e0aaace1cd@gmail.com> References: <20250925-core-cstr-cstrings-v2-0-78e0aaace1cd@gmail.com> In-Reply-To: <20250925-core-cstr-cstrings-v2-0-78e0aaace1cd@gmail.com> To: "Rafael J. Wysocki" , Viresh Kumar , Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?utf-8?q?Bj=C3=B6rn_Roy_Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , FUJITA Tomonori , Andrew Lunn , Heiner Kallweit , Russell King , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Michael Turquette , Stephen Boyd , Breno Leitao , Greg Kroah-Hartman , Luis Chamberlain , Russ Weight , Dave Ertman , Ira Weiny , Leon Romanovsky , Bjorn Helgaas , =?utf-8?q?Krzysztof_Wilczy=C5=84ski?= , Arnd Bergmann , Brendan Higgins , David Gow , Rae Moar , Jens Axboe , Alexandre Courbot , Alexander Viro , Christian Brauner , Jan Kara , Liam Girdwood , Mark Brown Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org, nouveau@lists.freedesktop.org, dri-devel@lists.freedesktop.org, netdev@vger.kernel.org, linux-clk@vger.kernel.org, linux-pci@vger.kernel.org, linux-kselftest@vger.kernel.org, kunit-dev@googlegroups.com, linux-block@vger.kernel.org, linux-fsdevel@vger.kernel.org, Tamir Duberstein X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=openssh-sha256; t=1758808439; l=2550; i=tamird@gmail.com; h=from:subject:message-id; bh=O/wu2Lf29nUdzSaspIKYEix0WPxikVmVfF3mQ9scbuU=; b=U1NIU0lHAAAAAQAAADMAAAALc3NoLWVkMjU1MTkAAAAgtYz36g7iDMSkY5K7Ab51ksGX7hJgs MRt+XVZTrIzMVIAAAAGcGF0YXR0AAAAAAAAAAZzaGE1MTIAAABTAAAAC3NzaC1lZDI1NTE5AAAA QFsLawjfMUC3xaiUohpUXzdZt822yLFxnKyQ3hJFQI3UAkDtLeyUoqZ2lgOdZhmeuCD54hWBgXN /2qfobXSOOAA= X-Developer-Key: i=tamird@gmail.com; a=openssh; fpr=SHA256:264rPmnnrb+ERkS7DDS3tuwqcJss/zevJRzoylqMsbc X-Mailman-Approved-At: Mon, 06 Oct 2025 20:57:16 +0000 X-BeenThere: nouveau@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Nouveau development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces@lists.freedesktop.org Sender: "Nouveau" 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 --- rust/kernel/regulator.rs | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/rust/kernel/regulator.rs b/rust/kernel/regulator.rs index 65f3a125348f..dff8fb00566f 100644 --- a/rust/kernel/regulator.rs +++ b/rust/kernel/regulator.rs @@ -98,12 +98,11 @@ pub struct Error { /// /// ``` /// # use kernel::prelude::*; -/// # use kernel::c_str; /// # use kernel::device::Device; /// # use kernel::regulator::{Voltage, Regulator, Disabled, Enabled}; /// fn enable(dev: &Device, min_voltage: Voltage, max_voltage: Voltage) -> Result { /// // Obtain a reference to a (fictitious) regulator. -/// let regulator: Regulator = Regulator::::get(dev, c_str!("vcc"))?; +/// let regulator: Regulator = Regulator::::get(dev, c"vcc")?; /// /// // The voltage can be set before enabling the regulator if needed, e.g.: /// regulator.set_voltage(min_voltage, max_voltage)?; @@ -142,12 +141,11 @@ pub struct Error { /// /// ``` /// # use kernel::prelude::*; -/// # use kernel::c_str; /// # use kernel::device::Device; /// # use kernel::regulator::{Voltage, Regulator, Enabled}; /// fn enable(dev: &Device) -> Result { /// // Obtain a reference to a (fictitious) regulator and enable it. -/// let regulator: Regulator = Regulator::::get(dev, c_str!("vcc"))?; +/// let regulator: Regulator = Regulator::::get(dev, c"vcc")?; /// /// // Dropping an enabled regulator will disable it. The refcount will be /// // decremented. @@ -193,7 +191,6 @@ pub struct Error { /// /// ``` /// # use kernel::prelude::*; -/// # use kernel::c_str; /// # use kernel::device::Device; /// # use kernel::regulator::{Regulator, Dynamic}; /// struct PrivateData { @@ -203,7 +200,7 @@ pub struct Error { /// // A fictictious probe function that obtains a regulator and sets it up. /// fn probe(dev: &Device) -> Result { /// // Obtain a reference to a (fictitious) regulator. -/// let mut regulator = Regulator::::get(dev, c_str!("vcc"))?; +/// let mut regulator = Regulator::::get(dev, c"vcc")?; /// /// Ok(PrivateData { regulator }) /// } -- 2.51.0