From patchwork Tue Nov 30 09:46:31 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Emanuele Giuseppe Esposito X-Patchwork-Id: 12646623 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 DE214C433EF for ; Tue, 30 Nov 2021 09:48:34 +0000 (UTC) Received: from localhost ([::1]:49636 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mrzkX-00045X-Rh for qemu-devel@archiver.kernel.org; Tue, 30 Nov 2021 04:48:33 -0500 Received: from eggs.gnu.org ([209.51.188.92]:33304) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mrzis-0001tv-Tt for qemu-devel@nongnu.org; Tue, 30 Nov 2021 04:46:51 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:24244) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mrzip-0002y9-V4 for qemu-devel@nongnu.org; Tue, 30 Nov 2021 04:46:49 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1638265607; 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=zGLYYQN8VeLlSHmUD/3rhKQPqXGYxqvX1A3MXMcKCtQ=; b=Z8kiscfmiMCzNTfwLtTCXT/wo/CSvNFm+HP+DxKIeXTVFUH2IKIOk/uQtZwAkn1kLp8VnE vWEzs+g9MYuvqmC7feUpzZwpWp7RB4i8jXDBvqH6nJqZ/kCgG2pTklT7qmTR1V2FESYbLU KeINLnaHJ7ng+rqywmYQwHhq/nfDSog= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-370-NncoP7RyO1K_HJQRYTn2dg-1; Tue, 30 Nov 2021 04:46:44 -0500 X-MC-Unique: NncoP7RyO1K_HJQRYTn2dg-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 3CE30835E25; Tue, 30 Nov 2021 09:46:43 +0000 (UTC) Received: from virtlab701.virt.lab.eng.bos.redhat.com (virtlab701.virt.lab.eng.bos.redhat.com [10.19.152.228]) by smtp.corp.redhat.com (Postfix) with ESMTP id 880C82B178; Tue, 30 Nov 2021 09:46:42 +0000 (UTC) From: Emanuele Giuseppe Esposito To: qemu-block@nongnu.org Subject: [PATCH v2 2/4] include/sysemu/blockdev.c: introduce block_if_name Date: Tue, 30 Nov 2021 04:46:31 -0500 Message-Id: <20211130094633.277982-3-eesposit@redhat.com> In-Reply-To: <20211130094633.277982-1-eesposit@redhat.com> References: <20211130094633.277982-1-eesposit@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=eesposit@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=170.10.133.124; envelope-from=eesposit@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -34 X-Spam_score: -3.5 X-Spam_bar: --- X-Spam_report: (-3.5 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.716, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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: , Cc: Kevin Wolf , Emanuele Giuseppe Esposito , Markus Armbruster , qemu-devel@nongnu.org, Hanna Reitz , Stefan Hajnoczi , Paolo Bonzini , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Add a getter function for the if_name array, so that also outside functions can access it. Signed-off-by: Emanuele Giuseppe Esposito Reviewed-by: Stefan Hajnoczi --- blockdev.c | 5 +++++ include/sysemu/blockdev.h | 1 + 2 files changed, 6 insertions(+) diff --git a/blockdev.c b/blockdev.c index b35072644e..1581f0d2f5 100644 --- a/blockdev.c +++ b/blockdev.c @@ -83,6 +83,11 @@ static const char *const if_name[IF_COUNT] = { [IF_XEN] = "xen", }; +const char *block_if_name(BlockInterfaceType iface) +{ + return if_name[iface]; +} + static int if_max_devs[IF_COUNT] = { /* * Do not change these numbers! They govern how drive option diff --git a/include/sysemu/blockdev.h b/include/sysemu/blockdev.h index 32c2d6023c..b321286dee 100644 --- a/include/sysemu/blockdev.h +++ b/include/sysemu/blockdev.h @@ -42,6 +42,7 @@ DriveInfo *blk_legacy_dinfo(BlockBackend *blk); DriveInfo *blk_set_legacy_dinfo(BlockBackend *blk, DriveInfo *dinfo); BlockBackend *blk_by_legacy_dinfo(DriveInfo *dinfo); +const char *block_if_name(BlockInterfaceType iface); void override_max_devs(BlockInterfaceType type, int max_devs); DriveInfo *drive_get(BlockInterfaceType type, int bus, int unit);