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[83.165.45.250]) by smtp.gmail.com with ESMTPSA id v19sm33119536wrf.40.2020.11.18.00.38.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Nov 2020 00:38:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1605688703; 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=8f+XuO3LDEIIB2EAEZIj7OLu1bSb0Kj1s21nNqxaLGw=; b=CxrpC6sx+kck6DuE7Q6PKHxzs/OZEkufymuZH/v5H32O3M2lFVV/Q11tCDgtxTT1IjPzMY NLDSCIOgZXGzngIMksRGwY6QJ7lfK+NSIKqwoAldfYrNuRJgRntivNx+YZchyzAVviamDR qcbOFZohs5XkAnDhWMxFppEj4ZCBiOI= X-MC-Unique: NTmCdXOnPOSmvgjLS03fIA-1 X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=8f+XuO3LDEIIB2EAEZIj7OLu1bSb0Kj1s21nNqxaLGw=; b=A5BTrSwff1nt35j8+WQNm51S3zG5rQFy3dXM7hEYXFoVa2wjHBDVZ811oU4AKCABb7 YklBBHeuDP2INaevdHVzlXbN81guC+q5f2zClJjcnKfuypvof8Dg8IAcqCyZNQ8Tkczw NIfPDyyfUrn2/fOvHF9HgHmtnLoyMxb6YW5zzM68O5LwKf4puVyNTBMB/H9w2lB3fg1+ Vk+Ya25JjqhCtwij+IdhwukvKfFSR5oWBXWjK+5QnQW5B32ye9wgYOLUmtaZvKFODnbE FsI8xlHtx4Sjg2wUiWJiqKL1hhywSx9Lg0Tb7X88Ue8yKvO2X4n6M2W7+DTAHNpk+xy4 EK7Q== X-Gm-Message-State: AOAM533NDXBQfaaUMpj1yO/ccaaoqwIazCve+xYM7CUiZkfUiXoqRVOZ XkYqfye80ngHdlF6m6h8CH/V6tsOovu8SnTJs8V5saLpYReiYmWPQ2kcxYmpEAzFRFkvnAwL34x 3avit1+wbfBNdoZAZyzd3jlMzS5auJcyd+kP0UeheEf548pi15Er8uTDA/PKgj1IeNJk= X-Received: by 2002:a1c:4944:: with SMTP id w65mr3310516wma.50.1605688700869; Wed, 18 Nov 2020 00:38:20 -0800 (PST) X-Google-Smtp-Source: ABdhPJxYAYsN574m73lHJqJdq4j2tZx800f67ztwnPaG2rpsRTHpqC5MvXoJZLwqHZRDefEWWypkTw== X-Received: by 2002:a1c:4944:: with SMTP id w65mr3310494wma.50.1605688700702; Wed, 18 Nov 2020 00:38:20 -0800 (PST) From: Juan Quintela To: qemu-devel@nongnu.org Subject: [PATCH v2 20/27] failover: simplify qdev_device_add() Date: Wed, 18 Nov 2020 09:37:41 +0100 Message-Id: <20201118083748.1328-21-quintela@redhat.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201118083748.1328-1-quintela@redhat.com> References: <20201118083748.1328-1-quintela@redhat.com> MIME-Version: 1.0 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=quintela@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=63.128.21.124; envelope-from=quintela@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/11/17 19:41:43 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, 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_H4=0.001, RCVD_IN_MSPIKE_WL=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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , Eduardo Habkost , "Michael S. Tsirkin" , Jason Wang , Juan Quintela , "Dr. David Alan Gilbert" , Paolo Bonzini Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" We don't need to walk the opts by hand. qmp_opt_get() already does that. And then we can remove the functions that did that walk. Signed-off-by: Juan Quintela --- softmmu/qdev-monitor.c | 32 ++++++-------------------------- 1 file changed, 6 insertions(+), 26 deletions(-) diff --git a/softmmu/qdev-monitor.c b/softmmu/qdev-monitor.c index 12b7540f17..0e10f0466f 100644 --- a/softmmu/qdev-monitor.c +++ b/softmmu/qdev-monitor.c @@ -572,28 +572,6 @@ void qdev_set_id(DeviceState *dev, const char *id) } } =20 -static int is_failover_device(void *opaque, const char *name, const char *= value, - Error **errp) -{ - if (strcmp(name, "failover_pair_id") =3D=3D 0) { - QemuOpts *opts =3D opaque; - - if (qdev_should_hide_device(opts)) { - return 1; - } - } - - return 0; -} - -static bool should_hide_device(QemuOpts *opts) -{ - if (qemu_opt_foreach(opts, is_failover_device, opts, NULL) =3D=3D 0) { - return false; - } - return true; -} - DeviceState *qdev_device_add(QemuOpts *opts, Error **errp) { DeviceClass *dc; @@ -634,11 +612,13 @@ DeviceState *qdev_device_add(QemuOpts *opts, Error **= errp) } } =20 - if (should_hide_device(opts)) { - if (bus && !qbus_is_hotpluggable(bus)) { - error_setg(errp, QERR_BUS_NO_HOTPLUG, bus->name); + if (qemu_opt_get(opts, "failover_pair_id")) { + if (qdev_should_hide_device(opts)) { + if (bus && !qbus_is_hotpluggable(bus)) { + error_setg(errp, QERR_BUS_NO_HOTPLUG, bus->name); + } + return NULL; } - return NULL; } =20 if (qdev_hotplug && bus && !qbus_is_hotpluggable(bus)) { --=20 2.26.2