From patchwork Thu May 12 17:06:56 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gerd Hoffmann X-Patchwork-Id: 9084451 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 61BB7BF29F for ; Thu, 12 May 2016 17:07:04 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id A318A20254 for ; Thu, 12 May 2016 17:07:03 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id D87CA20251 for ; Thu, 12 May 2016 17:07:02 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 0F7F16E911; Thu, 12 May 2016 17:07:02 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by gabe.freedesktop.org (Postfix) with ESMTPS id 64ACC6E911 for ; Thu, 12 May 2016 17:07:01 +0000 (UTC) Received: from int-mx13.intmail.prod.int.phx2.redhat.com (int-mx13.intmail.prod.int.phx2.redhat.com [10.5.11.26]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id B6CDE7F6A7; Thu, 12 May 2016 17:07:00 +0000 (UTC) Received: from nilsson.home.kraxel.org (ovpn-116-41.ams2.redhat.com [10.36.116.41]) by int-mx13.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u4CH6xdp027599; Thu, 12 May 2016 13:07:00 -0400 Received: by nilsson.home.kraxel.org (Postfix, from userid 500) id 583668069C; Thu, 12 May 2016 19:06:58 +0200 (CEST) From: Gerd Hoffmann To: dri-devel@lists.freedesktop.org Subject: [PATCH] qxl: catch qxlfb_create_pinned_object failures Date: Thu, 12 May 2016 19:06:56 +0200 Message-Id: <1463072816-11788-1-git-send-email-kraxel@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.26 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.25]); Thu, 12 May 2016 17:07:01 +0000 (UTC) Cc: open list X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FSL_HELO_HOME, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Gerd Hoffmann --- drivers/gpu/drm/qxl/qxl_fb.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/qxl/qxl_fb.c b/drivers/gpu/drm/qxl/qxl_fb.c index 7136e52..17c1ef0 100644 --- a/drivers/gpu/drm/qxl/qxl_fb.c +++ b/drivers/gpu/drm/qxl/qxl_fb.c @@ -360,6 +360,9 @@ static int qxlfb_create(struct qxl_fbdev *qfbdev, mode_cmd.pixel_format = drm_mode_legacy_fb_format(bpp, depth); ret = qxlfb_create_pinned_object(qfbdev, &mode_cmd, &gobj); + if (ret < 0) + return ret; + qbo = gem_to_qxl_bo(gobj); QXL_INFO(qdev, "%s: %dx%d %d\n", __func__, mode_cmd.width, mode_cmd.height, mode_cmd.pitches[0]);