From patchwork Wed Jul 17 11:06:36 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Michael Tokarev X-Patchwork-Id: 13735394 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 C1A54C3DA4B for ; Wed, 17 Jul 2024 11:14:32 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sU2X9-0002Hb-O1; Wed, 17 Jul 2024 07:09:19 -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 1sU2VD-0001uU-Aj; Wed, 17 Jul 2024 07:07:19 -0400 Received: from isrv.corpit.ru ([86.62.121.231]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sU2VB-0007XQ-D7; Wed, 17 Jul 2024 07:07:19 -0400 Received: from tsrv.corpit.ru (tsrv.tls.msk.ru [192.168.177.2]) by isrv.corpit.ru (Postfix) with ESMTP id 8F4DC7B37E; Wed, 17 Jul 2024 14:06:36 +0300 (MSK) Received: from tls.msk.ru (mjt.wg.tls.msk.ru [192.168.177.130]) by tsrv.corpit.ru (Postfix) with SMTP id 01BD310B293; Wed, 17 Jul 2024 14:06:41 +0300 (MSK) Received: (nullmailer pid 844419 invoked by uid 1000); Wed, 17 Jul 2024 11:06:40 -0000 From: Michael Tokarev To: qemu-devel@nongnu.org Cc: Zhao Liu , qemu-trivial@nongnu.org, Alex Williamson , =?utf-8?q?C=C3=A9dric_Le_Goat?= =?utf-8?q?er?= , Michael Tokarev Subject: [PULL 12/16] hw/vfio/container: Get rid of qemu_open_old() Date: Wed, 17 Jul 2024 14:06:36 +0300 Message-Id: <20240717110640.844335-13-mjt@tls.msk.ru> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240717110640.844335-1-mjt@tls.msk.ru> References: <20240717110640.844335-1-mjt@tls.msk.ru> MIME-Version: 1.0 Received-SPF: pass client-ip=86.62.121.231; envelope-from=mjt@tls.msk.ru; helo=isrv.corpit.ru X-Spam_score_int: -68 X-Spam_score: -6.9 X-Spam_bar: ------ X-Spam_report: (-6.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_HI=-5, 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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: Zhao Liu For qemu_open_old(), osdep.h said: > Don't introduce new usage of this function, prefer the following > qemu_open/qemu_create that take an "Error **errp". So replace qemu_open_old() with qemu_open(). Cc: Alex Williamson Cc: "Cédric Le Goater" Signed-off-by: Zhao Liu Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Cédric Le Goater Reviewed-by: Michael Tokarev Signed-off-by: Michael Tokarev --- hw/vfio/container.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/hw/vfio/container.c b/hw/vfio/container.c index 425db1a14c..38a9df3496 100644 --- a/hw/vfio/container.c +++ b/hw/vfio/container.c @@ -600,9 +600,8 @@ static bool vfio_connect_container(VFIOGroup *group, AddressSpace *as, } } - fd = qemu_open_old("/dev/vfio/vfio", O_RDWR); + fd = qemu_open("/dev/vfio/vfio", O_RDWR, errp); if (fd < 0) { - error_setg_errno(errp, errno, "failed to open /dev/vfio/vfio"); goto put_space_exit; } @@ -743,9 +742,8 @@ static VFIOGroup *vfio_get_group(int groupid, AddressSpace *as, Error **errp) group = g_malloc0(sizeof(*group)); snprintf(path, sizeof(path), "/dev/vfio/%d", groupid); - group->fd = qemu_open_old(path, O_RDWR); + group->fd = qemu_open(path, O_RDWR, errp); if (group->fd < 0) { - error_setg_errno(errp, errno, "failed to open %s", path); goto free_group_exit; }