From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-03.galae.net (smtpout-03.galae.net [185.246.85.4]) (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 111272FFDF9; Tue, 14 Oct 2025 15:25:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.85.4 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760455549; cv=none; b=R7hKGKY5DE4rrJO2xA2Xm3wskC38aSKwq2gOL3zOXynPCGiQVD0ZRVYr9ckSSyO8Ic/hUKEHDhfpMRe7Xy4T0b5COFM7LjoRmhXx/Pc3172C/5YVIYE7HMK2S88QMC6b71sEtC7yIWCxD3AYmSk8plUmQiW0B3B+6xkKo0dlrqY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760455549; c=relaxed/simple; bh=LXKtVHtrjn/Y93tHUKx4CLQ7qPHWsaeqDfv2dCXQdR4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=YomYPWVQfk4q/tMxVg7P5EWS9UDGuM7LlJ4EgFYhg1Lf7tgGpHdKjfkiusjsrClk2vP1PivqrZQzPP8j5ATW5H+ZtLCQpasYMAiEuCl0KERf42feQA63GSHJ25YOJMlCdjGqXjepCPQqpmNGJ6n7NVjaHzDJecjNrNW3m2x8rQg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=i7fzRxWk; arc=none smtp.client-ip=185.246.85.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="i7fzRxWk" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id 780AF4E410B4; Tue, 14 Oct 2025 15:25:46 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 4B69A606EC; Tue, 14 Oct 2025 15:25:46 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 4F1F0102F226E; Tue, 14 Oct 2025 17:25:43 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1760455545; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=Mv9T3yxgqUuWX7rYJ1ZRmVULnCZTSFp2tCALvNXB5xM=; b=i7fzRxWk2NPhDEztVMgm6Mg72HbEPkTU0N8beo3/weFGQWMfE5lNN3YLCDfnw/RFS492PP bXD8kTrJM7iI6bFGHeKD2vYm36vQKBKD/EwiI5Ewsr+HHdufWUnG+EJTFo725zNQvEC+S0 L1sCv4A4O9jWdoZdptM9PmwsauOW57V8DL7GHoYckyXRqJu8ialUiBpJFm1o4cm1gHqObJ b7fdLcj7C6J1Oe2t73K/C7+XVZ/axpbwG1RY8rALetBYje6yFq85gS1GgdYEYCZGc9FEzV sz+qqLrfoArs2SIzp4uz7z4UAirgo3VwUOdS0fybpEQjNHZboOCjKaZ8GBduAA== From: =?utf-8?q?Th=C3=A9o_Lebrun?= Date: Tue, 14 Oct 2025 17:25:04 +0200 Subject: [PATCH net-next 03/15] net: macb: remove gap in MACB_CAPS_* flags Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-Id: <20251014-macb-cleanup-v1-3-31cd266e22cd@bootlin.com> References: <20251014-macb-cleanup-v1-0-31cd266e22cd@bootlin.com> In-Reply-To: <20251014-macb-cleanup-v1-0-31cd266e22cd@bootlin.com> To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Nicolas Ferre , Claudiu Beznea , Richard Cochran , Russell King Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Vladimir Kondratiev , Tawfik Bayouk , Thomas Petazzoni , =?utf-8?q?Gr=C3=A9gory_Clement?= , =?utf-8?q?Beno=C3=AEt_Monin?= , Maxime Chevallier , =?utf-8?q?Th=C3=A9o_Lebrun?= X-Mailer: b4 0.14.2 X-Last-TLS-Session-Version: TLSv1.3 MACB_CAPS_* are bit constants that get used in bp->caps. They occupy bits 0..12 + 24..31. Remove 11..23 gap by moving bits 24..31 to 13..20. Occupation bitfields: 31 29 27 25 23 21 19 17 15 13 11 09 07 05 03 01 30 28 26 24 22 20 18 16 14 12 10 08 06 04 02 00 -- Before ------------------------------------------------------ 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 -- After ------------------------------------------------------- 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 Signed-off-by: Théo Lebrun --- drivers/net/ethernet/cadence/macb.h | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/net/ethernet/cadence/macb.h b/drivers/net/ethernet/cadence/macb.h index 869d02284707cb771233276a073e1afdeeba43ce..9d21ec482c8c62da28f9d5ff35d5ca46f293eb64 100644 --- a/drivers/net/ethernet/cadence/macb.h +++ b/drivers/net/ethernet/cadence/macb.h @@ -769,14 +769,14 @@ #define MACB_CAPS_NEED_TSUCLK BIT(10) #define MACB_CAPS_QUEUE_DISABLE BIT(11) #define MACB_CAPS_QBV BIT(12) -#define MACB_CAPS_PCS BIT(24) -#define MACB_CAPS_HIGH_SPEED BIT(25) -#define MACB_CAPS_CLK_HW_CHG BIT(26) -#define MACB_CAPS_MACB_IS_EMAC BIT(27) -#define MACB_CAPS_FIFO_MODE BIT(28) -#define MACB_CAPS_GIGABIT_MODE_AVAILABLE BIT(29) -#define MACB_CAPS_SG_DISABLED BIT(30) -#define MACB_CAPS_MACB_IS_GEM BIT(31) +#define MACB_CAPS_PCS BIT(13) +#define MACB_CAPS_HIGH_SPEED BIT(14) +#define MACB_CAPS_CLK_HW_CHG BIT(15) +#define MACB_CAPS_MACB_IS_EMAC BIT(16) +#define MACB_CAPS_FIFO_MODE BIT(17) +#define MACB_CAPS_GIGABIT_MODE_AVAILABLE BIT(18) +#define MACB_CAPS_SG_DISABLED BIT(19) +#define MACB_CAPS_MACB_IS_GEM BIT(20) /* LSO settings */ #define MACB_LSO_UFO_ENABLE 0x01 -- 2.51.0