From patchwork Fri Oct 28 16:02:50 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Eugenio Perez Martin X-Patchwork-Id: 13023919 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 01552C38A02 for ; Fri, 28 Oct 2022 16:04:12 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ooRpJ-0007YH-9R; Fri, 28 Oct 2022 12:03:21 -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 1ooRp4-0007BN-Hz for qemu-devel@nongnu.org; Fri, 28 Oct 2022 12:03:17 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ooRp2-0002Xr-Bj for qemu-devel@nongnu.org; Fri, 28 Oct 2022 12:03:06 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1666972982; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=C1EL+Ogwx1dqukL8PQaH+VxQlJpD86wikdgBd4XNcWM=; b=AMPHifGqpA3NAjdt1EmfUH77f89TAJB6wqEcdSHAFmiwSpveT2Plg7vCR/4d4KWPN89bOB Rh4p7+vB8l6oBCj7apuLETdJFx2Ih3Em6PgbaHV9k0epaY84MoTBWNWHav9lRntbE1HlL/ O2NQ1X6lTfnEsOJMVHh1Bj10ot2l5Jg= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-558-1dfFbz1ZMcO_ly8jLke3hA-1; Fri, 28 Oct 2022 12:03:00 -0400 X-MC-Unique: 1dfFbz1ZMcO_ly8jLke3hA-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id D7888381A73F for ; Fri, 28 Oct 2022 16:02:59 +0000 (UTC) Received: from eperezma.remote.csb (unknown [10.39.192.128]) by smtp.corp.redhat.com (Postfix) with ESMTP id 2923142238; Fri, 28 Oct 2022 16:02:57 +0000 (UTC) From: =?utf-8?q?Eugenio_P=C3=A9rez?= To: qemu-devel@nongnu.org Cc: Stefan Hajnoczi , Jason Wang , "Michael S. Tsirkin" Subject: [PATCH 3/4] vhost: Fix lines over 80 characters Date: Fri, 28 Oct 2022 18:02:50 +0200 Message-Id: <20221028160251.268607-4-eperezma@redhat.com> In-Reply-To: <20221028160251.268607-1-eperezma@redhat.com> References: <20221028160251.268607-1-eperezma@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 Received-SPF: pass client-ip=170.10.133.124; envelope-from=eperezma@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.516, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 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: , Sender: "Qemu-devel" Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org By qemu coding style. Signed-off-by: Eugenio Pérez --- hw/virtio/vhost-shadow-virtqueue.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/hw/virtio/vhost-shadow-virtqueue.c b/hw/virtio/vhost-shadow-virtqueue.c index 467099f5d9..18a49e1ecb 100644 --- a/hw/virtio/vhost-shadow-virtqueue.c +++ b/hw/virtio/vhost-shadow-virtqueue.c @@ -228,8 +228,11 @@ static void vhost_svq_kick(VhostShadowVirtqueue *svq) smp_mb(); if (virtio_vdev_has_feature(svq->vdev, VIRTIO_RING_F_EVENT_IDX)) { - uint16_t avail_event = *(uint16_t *)(&svq->vring.used->ring[svq->vring.num]); - needs_kick = vring_need_event(avail_event, svq->shadow_avail_idx, svq->shadow_avail_idx - 1); + size_t num = svq->vring.num; + uint16_t *avail_event = (uint16_t *)&svq->vring.used->ring[num]; + + needs_kick = vring_need_event(*avail_event, svq->shadow_avail_idx, + svq->shadow_avail_idx - 1); } else { needs_kick = !(svq->vring.used->flags & VRING_USED_F_NO_NOTIFY); }