From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 18285C282CE for ; Wed, 24 Apr 2019 14:03:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D91E1218FC for ; Wed, 24 Apr 2019 14:03:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=st.com header.i=@st.com header.b="Z95wrK0c" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730183AbfDXODv (ORCPT ); Wed, 24 Apr 2019 10:03:51 -0400 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:56529 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726830AbfDXODv (ORCPT ); Wed, 24 Apr 2019 10:03:51 -0400 Received: from pps.filterd (m0046037.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x3ODxVdt018916; Wed, 24 Apr 2019 16:03:30 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=st.com; h=from : to : cc : subject : date : message-id : mime-version : content-type; s=STMicroelectronics; bh=fmAR1ImXozQOeR0JRbY4/5g2t4+nsxQAX1fCujVqWVc=; b=Z95wrK0cueUM9Xzi2uqZ04jKWxnJ5yXBtNuCc3HItjFEGaCFcat3sBs96PhPp3W/N3Bw L/Ov4s0yycMxuN9L1spWpClLynGCe/+/PWeTT/qirGKYKahf2rbSsyJANZhpoGr+d1Ip eJX4kn6UzJKftb4oRiXM0l7JIzW21b/x64Fydh7Su35pRUDT5tOmq9bFBUXpggc70DpQ CjVf1OZj8Jz3BTFn+u+EPijbLd7/ecDK3fscqc33BXZxeJLj0gaZi3TVtIFM81l+tCQw P6pSRVUb/Fhuct9dMm+IK9R4NHnXvh5XAYYRq6FHveqi3gYnDkku2V5tRnnCKtOUZ9vT Ow== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 2rys6rwu3w-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Wed, 24 Apr 2019 16:03:30 +0200 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 71ED131; Wed, 24 Apr 2019 14:03:28 +0000 (GMT) Received: from Webmail-eu.st.com (Safex1hubcas22.st.com [10.75.90.92]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 2D4BE2726; Wed, 24 Apr 2019 14:03:28 +0000 (GMT) Received: from SAFEX1HUBCAS23.st.com (10.75.90.47) by Safex1hubcas22.st.com (10.75.90.92) with Microsoft SMTP Server (TLS) id 14.3.361.1; Wed, 24 Apr 2019 16:03:28 +0200 Received: from localhost (10.201.23.25) by webmail-ga.st.com (10.75.90.48) with Microsoft SMTP Server (TLS) id 14.3.439.0; Wed, 24 Apr 2019 16:03:27 +0200 From: Fabien Dessenne To: Yannick Fertre , Philippe Cornu , Benjamin Gaignard , Vincent Abriou , David Airlie , Daniel Vetter , Maxime Coquelin , Alexandre Torgue , , , , CC: Fabien Dessenne Subject: [PATCH 0/2] drm/stm: ltdc: manage error cases in probe Date: Wed, 24 Apr 2019 16:03:19 +0200 Message-ID: <1556114601-30936-1-git-send-email-fabien.dessenne@st.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.201.23.25] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-04-24_09:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset adds some check of the returned error code in probe. Fabien Dessenne (2): drm/stm: ltdc: manage the get_irq probe defer case drm/stm: ltdc: return appropriate error code during probe drivers/gpu/drm/stm/ltdc.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) -- 2.7.4