From patchwork Fri Jun 2 11:52:15 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Hawkins Jiawei X-Patchwork-Id: 13265168 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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 AA3B5C7EE24 for ; Fri, 2 Jun 2023 11:53:59 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1q53Ke-0008JV-SD; Fri, 02 Jun 2023 07:52:36 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q53Kd-0008IJ-4j for qemu-devel@nongnu.org; Fri, 02 Jun 2023 07:52:35 -0400 Received: from mail-pf1-x42d.google.com ([2607:f8b0:4864:20::42d]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1q53Kb-0007G9-L9 for qemu-devel@nongnu.org; Fri, 02 Jun 2023 07:52:34 -0400 Received: by mail-pf1-x42d.google.com with SMTP id d2e1a72fcca58-64f47448aeaso1307804b3a.0 for ; Fri, 02 Jun 2023 04:52:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1685706752; x=1688298752; 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=PR8gVp6AayIwlrOZ5rFXSJfbCB9/dT2f8XhiwNsNRww=; b=ixUqMJq7lMbyHcVcQtZZhKMPlD67/eSpqX+oz7WNXEl1ci5foffYb7ukeDa3ot2TLI mjiS9hujPhekZTmwQp2YC4RsKiubvGvqAzoGkNOAwp/sq/0ayr9WiSKak/LsEvFvQYsi 2Xh6kiFWni2gqkFt7QfkRoU1NyZuFJVwbHw3b7zI3qLXAaIFyoMOujoZaqMLFoIh2TBv kBMLUjLtJFhtecyJv/WRTLsC9rHiLSqMDELSwdq9tmrZf9GgW2hIS0XWdC7khgpnHk54 UF7QC5E7KiN/LxVUFSAsIDUEzE3YpQEEwIL9HvLlpIcEOUjkOZUSWIw9IzXjZQ0U7W+r B5YQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1685706752; x=1688298752; 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=PR8gVp6AayIwlrOZ5rFXSJfbCB9/dT2f8XhiwNsNRww=; b=Ca4TtTeyamN4Icqp67Zf3atEAjzxrdaPiVWOWiKg89Rb06OBrpma42oJ0lQcHfMB3Q nkxvpSqTk0nK6ooZFX0Ceo9K6TUQdGmu9ICX76eHIiw/YM0B/3RdXp66DUHnU11Axj5F taPKD0y7hF0yFM+WUkIYue2GVGos1uY4onBdl044MJBda9fmHDjdhMYBD0U4BYwGJYaf fpbIQ2nWUJgBSrAkJroLznN5hZp6VtRapHUyCnUGl3Off5j7yTrAMu7MUUiZrfFu8mOU Wpt5k4Td0yqk+kGVXsjylJMpHsqWqXvf8PMcdYYrY5t59GaqFu05eBCsiN8y66TuThK2 hoOg== X-Gm-Message-State: AC+VfDxd8Ve6POFIglElzvm3ZQr3EvaphhZpPRg0Wi5UreF8eRZ4AgOF 6FJgDcqs7n5HRPsoLck6/cY= X-Google-Smtp-Source: ACHHUZ5OaLaJXDakvssJWFlAYaAPFK7vdEzWRQGMD/p+4D0n8oSzyJmupi0GDZWZEYqGLkGNRxd70A== X-Received: by 2002:a05:6a20:a5a9:b0:10c:67c9:e5ea with SMTP id bc41-20020a056a20a5a900b0010c67c9e5eamr8467201pzb.31.1685706751932; Fri, 02 Jun 2023 04:52:31 -0700 (PDT) Received: from localhost ([159.226.94.115]) by smtp.gmail.com with ESMTPSA id e21-20020a170902d39500b001aaf2172418sm1190659pld.95.2023.06.02.04.52.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Jun 2023 04:52:31 -0700 (PDT) From: Hawkins Jiawei To: jasowang@redhat.com, mst@redhat.com, eperezma@redhat.com Cc: qemu-devel@nongnu.org, yin31149@gmail.com, 18801353760@163.com Subject: [PATCH v4 3/6] hw/net/virtio-net: make some VirtIONet const Date: Fri, 2 Jun 2023 19:52:15 +0800 Message-Id: <489b09c3998ac09b9135e57a7dd8c56a4be8cdf9.1685704856.git.yin31149@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::42d; envelope-from=yin31149@gmail.com; helo=mail-pf1-x42d.google.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org The VirtIONet structure is not modified in virtio_net_supported_guest_offloads(). Therefore, make it const to allow this function to accept const variables. Signed-off-by: Hawkins Jiawei Reviewed-by: Eugenio Pérez --- hw/net/virtio-net.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c index 6df6b7329d..7b27dad6c4 100644 --- a/hw/net/virtio-net.c +++ b/hw/net/virtio-net.c @@ -874,7 +874,7 @@ static uint64_t virtio_net_guest_offloads_by_features(uint32_t features) return guest_offloads_mask & features; } -static inline uint64_t virtio_net_supported_guest_offloads(VirtIONet *n) +static inline uint64_t virtio_net_supported_guest_offloads(const VirtIONet *n) { VirtIODevice *vdev = VIRTIO_DEVICE(n); return virtio_net_guest_offloads_by_features(vdev->guest_features);