From patchwork Thu Feb 8 10:21:01 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jyri Sarha X-Patchwork-Id: 10206865 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 80906600F6 for ; Thu, 8 Feb 2018 10:21:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7050929461 for ; Thu, 8 Feb 2018 10:21:19 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 64C6B29463; Thu, 8 Feb 2018 10:21:19 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 1E06729461 for ; Thu, 8 Feb 2018 10:21:18 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id DF8AC6E5BF; Thu, 8 Feb 2018 10:21:17 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from lelnx193.ext.ti.com (lelnx193.ext.ti.com [198.47.27.77]) by gabe.freedesktop.org (Postfix) with ESMTPS id 44F2A6E5BB for ; Thu, 8 Feb 2018 10:21:15 +0000 (UTC) Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by lelnx193.ext.ti.com (8.15.1/8.15.1) with ESMTP id w18ALCS8023324; Thu, 8 Feb 2018 04:21:12 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1518085272; bh=jD+6s7cUjInvSzdv0uGXHWSs1lBXiopZUy/lidUoRic=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=QIaWJ1SoYtlQHhxXEOZbjsl9gahJ+Ygw7DP4NjBa2klLSk8rWwtaKYZEj+1DbJWFn m+0I0CnQHXr+XHHGFiMGm/khJ0dZw3FpaK9mD0uMkio+57c9lYSWY0kIxZRKC+5+Cv 8M36xq1BnwFxYOmLksfpvopIWzynQxLthE+0W1lE= Received: from DFLE106.ent.ti.com (dfle106.ent.ti.com [10.64.6.27]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id w18ALCTg015827; Thu, 8 Feb 2018 04:21:12 -0600 Received: from DFLE113.ent.ti.com (10.64.6.34) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1261.35; Thu, 8 Feb 2018 04:21:12 -0600 Received: from dlep32.itg.ti.com (157.170.170.100) by DFLE113.ent.ti.com (10.64.6.34) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1261.35 via Frontend Transport; Thu, 8 Feb 2018 04:21:12 -0600 Received: from jadmar.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id w18AL9Bv012092; Thu, 8 Feb 2018 04:21:11 -0600 From: Jyri Sarha To: Subject: [PATCH v4 1/6] drm/omap: Fail probe if irq registration fails Date: Thu, 8 Feb 2018 12:21:01 +0200 Message-ID: <802e7cedf8a697deeef3f143cc1068520b35f2f6.1518084092.git.jsarha@ti.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: References: MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: tomi.valkeinen@ti.com, laurent.pinchart@ideasonboard.com, Jyri Sarha Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Call to omap_drm_irq_install() may fail with an error code. In such a case the driver probe should fail. Signed-off-by: Jyri Sarha --- drivers/gpu/drm/omapdrm/omap_drv.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/omapdrm/omap_drv.c b/drivers/gpu/drm/omapdrm/omap_drv.c index 71ea43f..e6e7a2c 100644 --- a/drivers/gpu/drm/omapdrm/omap_drv.c +++ b/drivers/gpu/drm/omapdrm/omap_drv.c @@ -329,9 +329,9 @@ static int omap_modeset_init(struct drm_device *dev) drm_mode_config_reset(dev); - omap_drm_irq_install(dev); + ret = omap_drm_irq_install(dev); - return 0; + return ret; } /*