From patchwork Sun Jan 23 18:40:35 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Colin Ian King X-Patchwork-Id: 12721097 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 860F3C433EF for ; Sun, 23 Jan 2022 18:41:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239833AbiAWSk6 (ORCPT ); Sun, 23 Jan 2022 13:40:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53580 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239625AbiAWSkn (ORCPT ); Sun, 23 Jan 2022 13:40:43 -0500 Received: from mail-wm1-x330.google.com (mail-wm1-x330.google.com [IPv6:2a00:1450:4864:20::330]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 30E1BC061744; Sun, 23 Jan 2022 10:40:38 -0800 (PST) Received: by mail-wm1-x330.google.com with SMTP id bg19-20020a05600c3c9300b0034565e837b6so10686219wmb.1; Sun, 23 Jan 2022 10:40:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Q/0EoSGGxiZheENQx8vu+lEDidbqKZoQ7scM3xHmiOA=; b=O+Kf5RiyxUVhGdsbQVZkzdwZxWyWQcgnYMidtGRdVSKwvn9hsvnL26XNnfUOEx0t6P vLngeNLWKbOgtvxDbU9J0UpLObOekcz1gGjK4ROw1uXnyaienlOHg2DFyK5OUjNKgLZC bo/mPjBkwfYqVFXiW9lHLj65C55ugenwZ6TcjgQgb0EKFlPh29aSXJsv+f2QVZ9q7Gxf EGMCxxqCdw01ov7xwhV2nSQUCMrDbLf218+7eNcpPPtz4ngZfAK+gL8DVnMcM1RArTu8 lAz8Om1roMz9czYHZQ7iRPRjrsBYAXS+jZq0sVlplhR7VKUw5PxMJwgu1exr04tjHmI7 Wh6w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Q/0EoSGGxiZheENQx8vu+lEDidbqKZoQ7scM3xHmiOA=; b=FADSu6GiYBWPpTr9T8taL8q6/u6ragO5HmbOMG9P8ANWESQxsGOIpGOabKDFehYYoJ uv4tPJfw5cTfm495FuT0IouwQf1ENe4ope6ZgrqVrEa4y+HGqibpNuBvtqu1Pb2bZ1VI RaQLyy6MNdz2hfHOydABA9OJzV9KfhePegvYuz7mYd3oPPqinlXl2wzsK+4sSsHYB/VD 9b5UnSHP8Is47RM3lTy6hDaObLgJVXSQTYPe6X83NkU7WXWCk9IEsjRUUQyk5rzlFYhU 862x+PXh/fJnOeHtBPa57sgP4Okdym7f1OJpzTuyPTzSNUfrS6l9VubsF4ufFxDhw/Xj BRLQ== X-Gm-Message-State: AOAM531zM4CQvBJIcFtz3ijllUNfHr0+htIYkoMeOAigqzU8RmLbtAgS 9OdfNlqSZTYlkTUEG4uf/gw= X-Google-Smtp-Source: ABdhPJwwrWFNQAMgjIlpLcOihRvDCG3iOlaR6bE951uOm6yRBbo5Oyhd8NWqdd0Ip6SYmqGCCaZo5Q== X-Received: by 2002:a7b:cf31:: with SMTP id m17mr8741032wmg.183.1642963236844; Sun, 23 Jan 2022 10:40:36 -0800 (PST) Received: from localhost (cpc154979-craw9-2-0-cust193.16-3.cable.virginm.net. [80.193.200.194]) by smtp.gmail.com with ESMTPSA id n15sm9938604wrf.37.2022.01.23.10.40.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 23 Jan 2022 10:40:36 -0800 (PST) From: Colin Ian King To: "David S . Miller" , Jakub Kicinski , Oleksij Rempel , linux-usb@vger.kernel.org, netdev@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] net: usb: asix: remove redundant assignment to variable reg Date: Sun, 23 Jan 2022 18:40:35 +0000 Message-Id: <20220123184035.112785-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.33.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Variable reg is being masked however the variable is never read after this. The assignment is redundant and can be removed. Signed-off-by: Colin Ian King Reviewed-by: Oleksij Rempel --- drivers/net/usb/asix_devices.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/usb/asix_devices.c b/drivers/net/usb/asix_devices.c index 4514d35ef4c4..9b72334aabb6 100644 --- a/drivers/net/usb/asix_devices.c +++ b/drivers/net/usb/asix_devices.c @@ -858,7 +858,6 @@ static int marvell_phy_init(struct usbnet *dev) reg = asix_mdio_read(dev->net, dev->mii.phy_id, MII_MARVELL_LED_CTRL); netdev_dbg(dev->net, "MII_MARVELL_LED_CTRL (2) = 0x%04x\n", reg); - reg &= 0xfc0f; } return 0;