From nobody Sat Feb 7 07:11:41 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (208.118.235.17 [208.118.235.17]) by mx.zohomail.com with SMTPS id 1508229096217223.1427360061772; Tue, 17 Oct 2017 01:31:36 -0700 (PDT) Received: from localhost ([::1]:37187 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e4NHg-0006hL-HF for importer@patchew.org; Tue, 17 Oct 2017 04:31:32 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59497) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e4NBb-0002hT-LU for qemu-devel@nongnu.org; Tue, 17 Oct 2017 04:25:21 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e4NBV-00060p-Qi for qemu-devel@nongnu.org; Tue, 17 Oct 2017 04:25:15 -0400 Received: from mx1.redhat.com ([209.132.183.28]:34112) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1e4NBV-0005zi-KX for qemu-devel@nongnu.org; Tue, 17 Oct 2017 04:25:09 -0400 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 mx1.redhat.com (Postfix) with ESMTPS id B91501F57C for ; Tue, 17 Oct 2017 08:25:08 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-116-239.ams2.redhat.com [10.36.116.239]) by smtp.corp.redhat.com (Postfix) with ESMTP id C1E846443D; Tue, 17 Oct 2017 08:25:04 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id C9C913F10B; Tue, 17 Oct 2017 10:25:02 +0200 (CEST) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com B91501F57C Authentication-Results: ext-mx06.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx06.extmail.prod.ext.phx2.redhat.com; spf=fail smtp.mailfrom=kraxel@redhat.com From: Gerd Hoffmann To: qemu-devel@nongnu.org Date: Tue, 17 Oct 2017 10:25:01 +0200 Message-Id: <20171017082502.7885-4-kraxel@redhat.com> In-Reply-To: <20171017082502.7885-1-kraxel@redhat.com> References: <20171017082502.7885-1-kraxel@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Tue, 17 Oct 2017 08:25:08 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PULL 3/4] vga: add ram_addr_t cast X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Gerd Hoffmann Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Reported by Coverity. Fixes: CID 1381409 Signed-off-by: Gerd Hoffmann Message-id: 20171010141323.14049-4-kraxel@redhat.com --- hw/display/vga.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/display/vga.c b/hw/display/vga.c index 1afceb6f16..1d19f6bc48 100644 --- a/hw/display/vga.c +++ b/hw/display/vga.c @@ -1485,7 +1485,7 @@ static void vga_draw_graphic(VGACommonState *s, int f= ull_update) disp_width =3D width; =20 region_start =3D (s->start_addr * 4); - region_end =3D region_start + s->line_offset * height; + region_end =3D region_start + (ram_addr_t)s->line_offset * height; if (region_end > s->vbe_size) { /* wraps around (can happen with cirrus vbe modes) */ region_start =3D 0; --=20 2.9.3