From patchwork Thu Mar 20 02:07:31 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Antonio Hickey X-Patchwork-Id: 14023329 Received: from mail-yw1-f179.google.com (mail-yw1-f179.google.com [209.85.128.179]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 04CFC1DED46 for ; Thu, 20 Mar 2025 02:09:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.179 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742436548; cv=none; b=TqVo9MYYkTwwgT71KHoMpWdb6RTYFAdOrRa/h67wP7hgf9t9R7X6uZbsm0zlXVHLQaf/xCOyleHORQfplZBNZG5aKxmkYLPCJ51Flpmo5EAijWQxxaezUVOCWFV+SpJ3zyfflg6x7Cmhua2VEeHnaMapBR7mWneOrJpHZnXl8k0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742436548; c=relaxed/simple; bh=vEpaWA68QW/xdk82Q0863rirqvUGKmQiDZcP3WFc19Y=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=TwWexqwWOg++4HScO8fzW5JuOeFU9b6Q6bOCP4x49L38Ek344rul6CyZuA+pj0GWK7pF3I14A9i6jSu/R3+J10ozEpvXvfuuSPJsk40f2fzgh4sElJSjILvrkodZocdM0kk4A23aJmtikeijPkDYIH5zHhRUoKUZxDVxb2b1BGY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=antoniohickey.com; spf=pass smtp.mailfrom=byte-forge.io; dkim=pass (2048-bit key) header.d=byte-forge-io.20230601.gappssmtp.com header.i=@byte-forge-io.20230601.gappssmtp.com header.b=ZE8HQpQc; arc=none smtp.client-ip=209.85.128.179 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=antoniohickey.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=byte-forge.io Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=byte-forge-io.20230601.gappssmtp.com header.i=@byte-forge-io.20230601.gappssmtp.com header.b="ZE8HQpQc" Received: by mail-yw1-f179.google.com with SMTP id 00721157ae682-6fece18b3c8so2340017b3.3 for ; Wed, 19 Mar 2025 19:09:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=byte-forge-io.20230601.gappssmtp.com; s=20230601; t=1742436546; x=1743041346; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=4SLgULB2utXQCUaKC6ocj9H9XNoQumEhcqg5bohf8SE=; b=ZE8HQpQc0aRyaw2PZHQhBb1sKi+tzWRjx9Lg9CXzQRJ/b/boSFgeZFbms/bURJiulc cvwHu7g7UIluLSGF5LibnU9CpvvR7Y45lZyZ+3Rak06qg350HVhZi6QpdSsrZWLZrd28 K51rR4opjwzQwAk6bqUjANNldSJLby9F5/8xJXgRFbFN76GHCLSyjh6f4RqTEWrJk7bs N3XHeixVQgogaoGIu3wfs6SzobzjRTnwgmyM0+35PVA/8NI8ixC95Em7nLwxhkq+zWzJ +VWI5GB9zNc9db1GT27ePW0KPeWwxps7Nuh+ffoIoNVR0iHJFCietPWH2ADuI4b3CLy+ 8QWw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1742436546; x=1743041346; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=4SLgULB2utXQCUaKC6ocj9H9XNoQumEhcqg5bohf8SE=; b=OFV9ZozIo0am3f3YXidn6x3Uu3fyaZ4VCBn3TzKs+wSfdfmScFps9tL4C1xETGMUc9 KulnnYiN9121Ltn43XGrNKrYDtpQXNA29fW4rPErADIh3ElKhYFlhkq1c0FT8fzaHcno AjthGhnZmG3BBq6z/dvrlTrgsONhRBKAMjwg/1AhGLRQ0HkBaXfiuxcRXBB+X5XKdcbi clduULXe7SmF7DAkU/nUHTXCeSY0zD9krkbsGNXlTW9+9xxNQawf2scWVjuQo4jpDYkA 8rjuzW9WWraCywyI2PBqRfRjmE9Qk4SUNXEzBQ1jE668AC2VGa1Mi0bPMFcL7oOaSg2V pJhg== X-Forwarded-Encrypted: i=1; AJvYcCXMiPUkDheLkE5xp3NhaB7LcZ4W1Il7BbPL2PNwcC4pg7jQczb01W5n8xEh2Sa0aRjz0+7Msy8=@vger.kernel.org X-Gm-Message-State: AOJu0Yx1gNDx35raQ3Is138xSrovwZa1oahqfttdR3qaFLJ7wb+L9HEd nBwCFEl6suKEPwLgAg2VTssej8CFeDRi7GzSwsqzYLl9QHUuSYvlTRY3VYASyuk= X-Gm-Gg: ASbGncuj6O07ZUzRDqHSU1Gh5eXN1NEL/+0sVWPFg8/lqIbLMKm/6QsroP2JX46qDhB uUfiFDIAyCBNjHFdOzYdWKL2/wUuG0JbJwvFymq+80RKDJ6Kn0Lqfz1XIR1ipYZPUDazD5lbd2p BSsAc+Oe35rrwMp56rtoP2q/8NAKv9xOOOaelOXLb/bXGFZRx3cRa+jqMLoHZgZlTsB4JmzEgLW KlFAKavxHHlzpq/4VI1HPCfmhkwim+63vg+u0jxaf89WJG+d0HP7TIRHf3ab3bqrCkitM0/PJ+A cM3we7dY7XcAhxlxhhI/p0YsQWmPLORiNMvGAbx5iezXhQ4g/s2PL5jXghEWAml7f6piAMB6rUT 0a3a+Sspt4m0Ia12qmUv9fy0e9TLpew== X-Google-Smtp-Source: AGHT+IGxlIGpc01WyScw8Txp7o/tEVqqwrLLlhRzgrQzlCT/6WJlb/M0fwe2B7ib20G5lx/x8+EwKg== X-Received: by 2002:a05:690c:fd2:b0:6fe:c803:b48e with SMTP id 00721157ae682-700ac5f14f9mr17203407b3.22.1742436545995; Wed, 19 Mar 2025 19:09:05 -0700 (PDT) Received: from Machine.lan (107-219-75-226.lightspeed.wepbfl.sbcglobal.net. [107.219.75.226]) by smtp.gmail.com with ESMTPSA id 00721157ae682-6ff32cb598asm32826357b3.111.2025.03.19.19.09.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 19 Mar 2025 19:09:05 -0700 (PDT) From: Antonio Hickey To: FUJITA Tomonori , Trevor Gross , Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?utf-8?q?Bj=C3=B6rn_Roy_Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Danilo Krummrich Cc: Antonio Hickey , netdev@vger.kernel.org, rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v5 12/17] rust: net: phy: refactor to use `&raw [const|mut]` Date: Wed, 19 Mar 2025 22:07:31 -0400 Message-ID: <20250320020740.1631171-13-contact@antoniohickey.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250320020740.1631171-1-contact@antoniohickey.com> References: <20250320020740.1631171-1-contact@antoniohickey.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Replacing all occurrences of `addr_of_mut!(place)` with `&raw mut place`. This will allow us to reduce macro complexity, and improve consistency with existing reference syntax as `&raw mut` is similar to `&mut` making it fit more naturally with other existing code. Suggested-by: Benno Lossin Link: https://github.com/Rust-for-Linux/linux/issues/1148 Signed-off-by: Antonio Hickey --- rust/kernel/net/phy.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/rust/kernel/net/phy.rs b/rust/kernel/net/phy.rs index a59469c785e3..757db052cc09 100644 --- a/rust/kernel/net/phy.rs +++ b/rust/kernel/net/phy.rs @@ -7,7 +7,7 @@ //! C headers: [`include/linux/phy.h`](srctree/include/linux/phy.h). use crate::{error::*, prelude::*, types::Opaque}; -use core::{marker::PhantomData, ptr::addr_of_mut}; +use core::marker::PhantomData; pub mod reg; @@ -285,7 +285,7 @@ impl AsRef for Device { fn as_ref(&self) -> &kernel::device::Device { let phydev = self.0.get(); // SAFETY: The struct invariant ensures that `mdio.dev` is valid. - unsafe { kernel::device::Device::as_ref(addr_of_mut!((*phydev).mdio.dev)) } + unsafe { kernel::device::Device::as_ref(&raw mut (*phydev).mdio.dev) } } }