From nobody Thu May 2 21:19:46 2024 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) client-ip=192.237.175.120; envelope-from=xen-devel-bounces@lists.xenproject.org; helo=lists.xenproject.org; Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) smtp.mailfrom=xen-devel-bounces@lists.xenproject.org ARC-Seal: i=1; a=rsa-sha256; t=1586519827; cv=none; d=zohomail.com; s=zohoarc; b=Dw0cuzlYVQcRFsw2Z8bRddge0kg9ywSRFRMNLp4fgFXdl8fAj/xL99k0tsM2yyHKjdV94hlDuB8zneoR+96Rfnc90qN+j+cGSGJBJ1Y4cus6zU2LHSZKiKrAnueUk9oCZefGTwC/HRXvNPVo4G6FtC/baeB3TVxk2BPTcvPzccU= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1586519827; h=Content-Type:Cc:Date:From:List-Subscribe:List-Post:List-Id:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Sender:Subject:To; bh=647cVPWc+YIIKzgawgzwMIzu99YwOeHpwjcG9Mj5Oz0=; b=BvnQM3JmbK9L+AwYY2TzpgdPnPHioblU+UcIYw5jgvT7rvtJ1cdDzE2VlRG5hUE8h9yaxJL7of+CjWSCeha0/vskm8pGmDLIuESQ+93+vhidosPbJzVI5jg/xnrRwWAfC4M+DL7JXb0YCgM8HqK4GdvaKoElbstt0D3gcBKgotE= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Return-Path: Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) by mx.zohomail.com with SMTPS id 1586519827434834.4050653124996; Fri, 10 Apr 2020 04:57:07 -0700 (PDT) Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1jMsH6-0007rA-Oe; Fri, 10 Apr 2020 11:56:44 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1jMsH5-0007r5-FV for xen-devel@lists.xenproject.org; Fri, 10 Apr 2020 11:56:43 +0000 Received: from huawei.com (unknown [45.249.212.35]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id 5472a7d0-7b22-11ea-9e09-bc764e2007e4; Fri, 10 Apr 2020 11:56:39 +0000 (UTC) Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 036C678809575001BBEA; Fri, 10 Apr 2020 19:56:34 +0800 (CST) Received: from localhost (10.173.223.234) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.487.0; Fri, 10 Apr 2020 19:56:23 +0800 X-Inumbo-ID: 5472a7d0-7b22-11ea-9e09-bc764e2007e4 From: YueHaibing To: , , Subject: [PATCH -next] xen/pvcalls: Make pvcalls_back_global static Date: Fri, 10 Apr 2020 19:56:20 +0800 Message-ID: <20200410115620.33024-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.173.223.234] X-CFilter-Loop: Reflected X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: xen-devel@lists.xenproject.org, YueHaibing , linux-kernel@vger.kernel.org Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Fix sparse warning: drivers/xen/pvcalls-back.c:30:3: warning: symbol 'pvcalls_back_global' was not declared. Should it be static? Reported-by: Hulk Robot Signed-off-by: YueHaibing Reviewed-by: Stefano Stabellini --- drivers/xen/pvcalls-back.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/xen/pvcalls-back.c b/drivers/xen/pvcalls-back.c index cf4ce3e9358d..4807704f8d69 100644 --- a/drivers/xen/pvcalls-back.c +++ b/drivers/xen/pvcalls-back.c @@ -24,7 +24,7 @@ #define PVCALLS_VERSIONS "1" #define MAX_RING_ORDER XENBUS_MAX_RING_GRANT_ORDER =20 -struct pvcalls_back_global { +static struct pvcalls_back_global { struct list_head frontends; struct semaphore frontends_lock; } pvcalls_back_global; --=20 2.17.1