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 X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 42BDEC433ED for ; Thu, 1 Apr 2021 13:00:02 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 9D91F60FDC for ; Thu, 1 Apr 2021 13:00:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9D91F60FDC Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=bytedance.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:37542 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lRwvY-0006pH-Lc for qemu-devel@archiver.kernel.org; Thu, 01 Apr 2021 09:00:00 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58236) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lRwu2-0005LO-U0 for qemu-devel@nongnu.org; Thu, 01 Apr 2021 08:58:26 -0400 Received: from [139.177.225.236] (port=57457 helo=C02CQ3PXMD6P.localdomain) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lRwu0-0004Sj-Ed for qemu-devel@nongnu.org; Thu, 01 Apr 2021 08:58:26 -0400 Received: by C02CQ3PXMD6P.localdomain (Postfix, from userid 501) id 021078009F4; Thu, 1 Apr 2021 17:26:18 +0800 (CST) From: Wentao Fan To: qemu-devel@nongnu.org Subject: [PATCH] hw/virtio: remove redundant code Date: Thu, 1 Apr 2021 17:23:41 +0800 Message-Id: <20210401092340.84447-1-fanwentao.0130@bytedance.com> X-Mailer: git-send-email 2.24.3 (Apple Git-128) MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Host-Lookup-Failed: Reverse DNS lookup failed for 139.177.225.236 (failed) Received-SPF: none client-ip=139.177.225.236; envelope-from=admin@C02CQ3PXMD6P.localdomain; helo=C02CQ3PXMD6P.localdomain X-Spam_score_int: -8 X-Spam_score: -0.9 X-Spam_bar: / X-Spam_report: (-0.9 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.249, NO_DNS_FOR_FROM=0.001, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_NONE=0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: jasowang@redhat.com, "Michael S. Tsirkin" , Fan Wentao Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Fan Wentao Signed-off-by: Wentao Fan --- hw/virtio/virtio.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index 07f4e60b30..aa5c283102 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -173,8 +173,7 @@ static void virtio_init_region_cache(VirtIODevice *vdev, int n) } new = g_new0(VRingMemoryRegionCaches, 1); size = virtio_queue_get_desc_size(vdev, n); - packed = virtio_vdev_has_feature(vq->vdev, VIRTIO_F_RING_PACKED) ? - true : false; + packed = virtio_vdev_has_feature(vq->vdev, VIRTIO_F_RING_PACKED); len = address_space_cache_init(&new->desc, vdev->dma_as, addr, size, packed); if (len < size) { -- 2.24.3 (Apple Git-128)