From nobody Tue Nov 4 13:11:26 2025 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 (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1504273088827837.3180567165962; Fri, 1 Sep 2017 06:38:08 -0700 (PDT) Received: from localhost ([::1]:40640 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dnm99-0005fg-NO for importer@patchew.org; Fri, 01 Sep 2017 09:38:07 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:54762) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dnlWD-0001yr-9t for qemu-devel@nongnu.org; Fri, 01 Sep 2017 08:57:58 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dnlW8-0007pX-PN for qemu-devel@nongnu.org; Fri, 01 Sep 2017 08:57:53 -0400 Received: from mx1.redhat.com ([209.132.183.28]:36800) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dnlW8-0007pL-J7 for qemu-devel@nongnu.org; Fri, 01 Sep 2017 08:57:48 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 923D7267FB for ; Fri, 1 Sep 2017 12:57:47 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-116-70.ams2.redhat.com [10.36.116.70]) by smtp.corp.redhat.com (Postfix) with ESMTP id 938FE77C13; Fri, 1 Sep 2017 12:57:44 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 65BC216A898; Fri, 1 Sep 2017 14:57:42 +0200 (CEST) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 923D7267FB 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: Fri, 1 Sep 2017 14:57:40 +0200 Message-Id: <20170901125742.4249-4-kraxel@redhat.com> In-Reply-To: <20170901125742.4249-1-kraxel@redhat.com> References: <20170901125742.4249-1-kraxel@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Fri, 01 Sep 2017 12:57:47 +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 3/5] qxl: drop mono cursor support 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" The chunk size sanity check in qxl_render_cursor works for SPICE_CURSOR_TYPE_ALPHA cursors only. So support for SPICE_CURSOR_TYPE_MONO cursors must be broken for ages without anyone noticing. Most likely it simply isn't used any more by guest drivers. Drop the dead code. Signed-off-by: Gerd Hoffmann Message-id: 20170828123933.30323-2-kraxel@redhat.com --- hw/display/qxl-render.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/hw/display/qxl-render.c b/hw/display/qxl-render.c index 9ad9d9e0f5..e1b3f05ecb 100644 --- a/hw/display/qxl-render.c +++ b/hw/display/qxl-render.c @@ -207,7 +207,6 @@ void qxl_render_update_area_done(PCIQXLDevice *qxl, QXL= Cookie *cookie) static QEMUCursor *qxl_cursor(PCIQXLDevice *qxl, QXLCursor *cursor) { QEMUCursor *c; - uint8_t *image, *mask; size_t size; =20 c =3D cursor_alloc(cursor->header.width, cursor->header.height); @@ -221,14 +220,6 @@ static QEMUCursor *qxl_cursor(PCIQXLDevice *qxl, QXLCu= rsor *cursor) cursor_print_ascii_art(c, "qxl/alpha"); } break; - case SPICE_CURSOR_TYPE_MONO: - mask =3D cursor->chunk.data; - image =3D mask + cursor_get_mono_bpl(c) * c->width; - cursor_set_mono(c, 0xffffff, 0x000000, image, 1, mask); - if (qxl->debug > 2) { - cursor_print_ascii_art(c, "qxl/mono"); - } - break; default: fprintf(stderr, "%s: not implemented: type %d\n", __FUNCTION__, cursor->header.type); --=20 2.9.3