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 0FF00C83F1B for ; Thu, 10 Jul 2025 15:31:47 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 70B3410E903; Thu, 10 Jul 2025 15:31:46 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="OaJwrDWP"; dkim-atps=neutral Received: from mail-qv1-f48.google.com (mail-qv1-f48.google.com [209.85.219.48]) by gabe.freedesktop.org (Postfix) with ESMTPS id 087D210E8FF; Thu, 10 Jul 2025 15:31:44 +0000 (UTC) Received: by mail-qv1-f48.google.com with SMTP id 6a1803df08f44-6fad4a1dc33so10566866d6.1; Thu, 10 Jul 2025 08:31:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1752161504; x=1752766304; 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=Jwny/YDMsp6Uti9L9noK3c3durn05YOXlAE+7kmbbsk=; b=OaJwrDWP7Nqe8sMxpgyL0FDKSHe95NlHqs59T+yTyf0IyMaW2FneduoYTiDm70vaPr 25ZrsJAX2PXpr53RH5IuKqSOpJW5N/JXo5WlOd8K57QbTu0saGonfcep+xDLw4xx/P1g is4aVMD991sQWpT3aLxvtce4J3M9/IkxfNlWO2GPBRsrIOmGJZNx+/iMlHGSITtRAs61 nyNJQbo2qKQ63ibEybvDD3E/w7Q5RDWvakwC4aNbjYRly/BQECbv8e1pm8C6oOIo5ykq c4WXuFi/HjPIioAQ3CrMZLOzCPVyPDYHfio95XyCnVabvTw1miIfN+9OrtCP2YF+N4ik aoJQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1752161504; x=1752766304; 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=Jwny/YDMsp6Uti9L9noK3c3durn05YOXlAE+7kmbbsk=; b=SBbX5wuKSkwQjqDIcqich4z/JZEIY65EvpCU9Jpc1IHiGyaG4vQUquco2VeWatWewb oNgq2W+Zk1j+5pNngQwZKBKqr9uRLpzPsocEyC5M32lbl2Gzotp3oDQJhdLspbwxIeXY 3lYxZOIZERuhYuVJ3IqWz//vOQe3PrcXHiQlzFt0v/69ep6shZS5uDMEzTVBREo59M0F aZ9RbZ49PcYhxhnxenXIqbDyJCVUoYR93Eq2re/oyNZEuNMsaEepuddRYPS665Mh5CLT nIGsXAeQxLuj/7l7P0UjiIn+oOjbHBBLKf+znKhAXaFqD8grde5Ta0CfXQ6BkcBL+/Qb G2Qg== X-Forwarded-Encrypted: i=1; AJvYcCVNdXi1123ghbGcEPoIOHnFz1qO/58PLnEv7Vi6p3N8CwixSfpyM3csAau96b21TVxll6L//E+jxw==@lists.freedesktop.org, AJvYcCWCda22dqqho3rq+V/WynX5JQ5Be51dIL9M/OG7ecTrQI3kHYvGH7T02uyohciNBMwFcRxwip5luOA=@lists.freedesktop.org X-Gm-Message-State: AOJu0YxhBAW2dCA69kBhfOe73GCtJWL8MlNn65JIb2O3PYvyBgKtCWbJ TmoU4qMEGyzIENkuKKDRKc/tNUbc6LY772rNzCgEKre6G4iBBys6RRb5 X-Gm-Gg: ASbGncs1t5Wi3IQ+0nZFqWyRt5PaPHM3ZjRxze2j+IRewxVIBulimi7a4dbKZI/f0ri EY64geAUiZhe8ynNzHchn419AyGEy20/XUNufQGJT1ipCPwUE4IKxkIKZnY+Bk7gHCbXJoGll/M KXGnmjYIaC8G1UW+UeFt0SONicOMLPQqTO1ylXC37GX+M0cGW9pzdSl1RrKzvPxc31j/qs9u5Hj S6IVCd62mWfXIzHI5Ps0AuKO9+E3J1SK8Wo/L9EgHRKsfEOHOMSemAxdikTXp2rKfkNrMyMx8UB yzY1nwHznJl8+IbZjp0gsVZjOQ7uEEAcFkDzzWt1GOjbCE0/vFk4mTSLpDlyXqxkn8ukBxMrPLZ h6z3qW1XZ22M0JbSREcqONdM014D6NSugS4QHPyaShB3MCh2ISu0wkEujkg== X-Google-Smtp-Source: AGHT+IH7OAFO4MBtcOae4A7Ufmd/gVO0MGsqsoI+qUvq0KaZNdtURjl40SFBRWgfYeNbvdb036U2Lw== X-Received: by 2002:a05:6214:3382:b0:704:7dfc:f56e with SMTP id 6a1803df08f44-70494f4b3fbmr68970736d6.18.1752161501839; Thu, 10 Jul 2025 08:31:41 -0700 (PDT) Received: from 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa ([148.76.185.197]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-704979dbc3asm9449496d6.38.2025.07.10.08.31.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Jul 2025 08:31:41 -0700 (PDT) From: Tamir Duberstein Date: Thu, 10 Jul 2025 11:31:07 -0400 Subject: [PATCH 04/17] rust: clk: replace `kernel::c_str!` with C-Strings MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250710-core-cstr-cstrings-v1-4-027420ea799e@gmail.com> References: <20250710-core-cstr-cstrings-v1-0-027420ea799e@gmail.com> In-Reply-To: <20250710-core-cstr-cstrings-v1-0-027420ea799e@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 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, Tamir Duberstein X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=openssh-sha256; t=1752161489; l=1647; i=tamird@gmail.com; h=from:subject:message-id; bh=hq6DDcaya80h1WPZeZ2fcDK/88nl92ydlSKTms9sp+U=; b=U1NIU0lHAAAAAQAAADMAAAALc3NoLWVkMjU1MTkAAAAgtYz36g7iDMSkY5K7Ab51ksGX7hJgs MRt+XVZTrIzMVIAAAAGcGF0YXR0AAAAAAAAAAZzaGE1MTIAAABTAAAAC3NzaC1lZDI1NTE5AAAA QJ9/Zze0YHCWW3FvdYU/EkNUZX2HriURvSzn4pTjOzAXH73w74+FqJhMSmpj2ynoVkrRw20pPDF ulFzacsKb2A8= X-Developer-Key: i=tamird@gmail.com; a=openssh; fpr=SHA256:264rPmnnrb+ERkS7DDS3tuwqcJss/zevJRzoylqMsbc X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" C-String literals were added in Rust 1.77. Replace instances of `kernel::c_str!` with C-String literals where possible. Acked-by: Greg Kroah-Hartman Reviewed-by: Alice Ryhl Signed-off-by: Tamir Duberstein --- rust/kernel/clk.rs | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/rust/kernel/clk.rs b/rust/kernel/clk.rs index 34a19bc99990..fb0f259cf231 100644 --- a/rust/kernel/clk.rs +++ b/rust/kernel/clk.rs @@ -100,13 +100,12 @@ mod common_clk { /// The following example demonstrates how to obtain and configure a clock for a device. /// /// ``` - /// use kernel::c_str; /// use kernel::clk::{Clk, Hertz}; /// use kernel::device::Device; /// use kernel::error::Result; /// /// fn configure_clk(dev: &Device) -> Result { - /// let clk = Clk::get(dev, Some(c_str!("apb_clk")))?; + /// let clk = Clk::get(dev, Some(c"apb_clk"))?; /// /// clk.prepare_enable()?; /// @@ -272,13 +271,12 @@ fn drop(&mut self) { /// device. The code functions correctly whether or not the clock is available. /// /// ``` - /// use kernel::c_str; /// use kernel::clk::{OptionalClk, Hertz}; /// use kernel::device::Device; /// use kernel::error::Result; /// /// fn configure_clk(dev: &Device) -> Result { - /// let clk = OptionalClk::get(dev, Some(c_str!("apb_clk")))?; + /// let clk = OptionalClk::get(dev, Some(c"apb_clk"))?; /// /// clk.prepare_enable()?; /// -- 2.50.0