From patchwork Thu Aug 11 13:53:51 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: 12941455 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 47CADC19F2A for ; Thu, 11 Aug 2022 13:54:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235212AbiHKNyZ (ORCPT ); Thu, 11 Aug 2022 09:54:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36428 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235059AbiHKNyO (ORCPT ); Thu, 11 Aug 2022 09:54:14 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 6726460695 for ; Thu, 11 Aug 2022 06:54:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1660226052; 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=ZhGKF7+dCMLetRacbIFf8HUIdAhXW0qkVdcin2fPWSI=; b=jBZGCMEDLyAmBuLlgWF7NN1AWjH5iuP5T71HEJzKupD61ES/c48adMrzIDrJ6m4qBZ5YJ8 agK5l18nbFUg3YD3tuELp1FgzGwGjc93sh1T3TeG7z+Rdioh525ynMzbKSup8ksn/9zK0c BGu7IopISTS2cQsaqinlMGOcHu68a/c= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-644-BK5UrAvbNpOGfXyxE2r_8g-1; Thu, 11 Aug 2022 09:54:09 -0400 X-MC-Unique: BK5UrAvbNpOGfXyxE2r_8g-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.rdu2.redhat.com [10.11.54.2]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 1FBCE8117B0; Thu, 11 Aug 2022 13:54:08 +0000 (UTC) Received: from eperezma.remote.csb (unknown [10.39.192.231]) by smtp.corp.redhat.com (Postfix) with ESMTP id CD95D40D2827; Thu, 11 Aug 2022 13:54:02 +0000 (UTC) From: =?utf-8?q?Eugenio_P=C3=A9rez?= To: virtualization@lists.linux-foundation.org, Jason Wang , "Michael S. Tsirkin" , kvm@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org Cc: ecree.xilinx@gmail.com, gautam.dawar@amd.com, Zhang Min , pabloc@xilinx.com, Piotr.Uminski@intel.com, Dan Carpenter , tanuj.kamde@amd.com, Zhu Lingshan , martinh@xilinx.com, Christophe JAILLET , lvivier@redhat.com, martinpo@xilinx.com, hanand@xilinx.com, Eli Cohen , lulu@redhat.com, habetsm.xilinx@gmail.com, Parav Pandit , Longpeng , Wu Zongyong , Si-Wei Liu , Stefano Garzarella , dinang@xilinx.com, Xie Yongji Subject: [PATCH v8 1/3] vdpa: delete unreachable branch on vdpasim_suspend Date: Thu, 11 Aug 2022 15:53:51 +0200 Message-Id: <20220811135353.2549658-2-eperezma@redhat.com> In-Reply-To: <20220811135353.2549658-1-eperezma@redhat.com> References: <20220811135353.2549658-1-eperezma@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.11.54.2 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org It was a leftover from previous versions. Signed-off-by: Eugenio Pérez Acked-by: Jason Wang --- drivers/vdpa/vdpa_sim/vdpa_sim.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/drivers/vdpa/vdpa_sim/vdpa_sim.c b/drivers/vdpa/vdpa_sim/vdpa_sim.c index 213883487f9b..79a50edf8998 100644 --- a/drivers/vdpa/vdpa_sim/vdpa_sim.c +++ b/drivers/vdpa/vdpa_sim/vdpa_sim.c @@ -509,16 +509,9 @@ static int vdpasim_reset(struct vdpa_device *vdpa) static int vdpasim_suspend(struct vdpa_device *vdpa) { struct vdpasim *vdpasim = vdpa_to_sim(vdpa); - int i; spin_lock(&vdpasim->lock); vdpasim->running = false; - if (vdpasim->running) { - /* Check for missed buffers */ - for (i = 0; i < vdpasim->dev_attr.nvqs; ++i) - vdpasim_kick_vq(vdpa, i); - - } spin_unlock(&vdpasim->lock); return 0;