From patchwork Fri Mar 6 15:36:32 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jyri Sarha X-Patchwork-Id: 5955931 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 2BE8E9F36A for ; Fri, 6 Mar 2015 15:37:22 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id EAB0220398 for ; Fri, 6 Mar 2015 15:37:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2456720397 for ; Fri, 6 Mar 2015 15:37:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932164AbbCFPhO (ORCPT ); Fri, 6 Mar 2015 10:37:14 -0500 Received: from arroyo.ext.ti.com ([192.94.94.40]:35047 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932080AbbCFPhN (ORCPT ); Fri, 6 Mar 2015 10:37:13 -0500 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by arroyo.ext.ti.com (8.13.7/8.13.7) with ESMTP id t26Fauto022042; Fri, 6 Mar 2015 09:36:56 -0600 Received: from DLEE70.ent.ti.com (dlemailx.itg.ti.com [157.170.170.113]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id t26Fatw9025684; Fri, 6 Mar 2015 09:36:55 -0600 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE70.ent.ti.com (157.170.170.113) with Microsoft SMTP Server id 14.3.224.2; Fri, 6 Mar 2015 09:36:55 -0600 Received: from imryr.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 t26Faf6e017163; Fri, 6 Mar 2015 09:36:53 -0600 From: Jyri Sarha To: , , , , , CC: , , , , Jyri Sarha Subject: [PATCH v2 4/7] drm/tilcdc: Decrement refcount of ep-node from of_graph_get_next_endpoint Date: Fri, 6 Mar 2015 17:36:32 +0200 Message-ID: X-Mailer: git-send-email 1.9.1 In-Reply-To: References: MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_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 This patch should be dropped/reverterd if/after "of: Decrement refcount of previous endpoint in of_graph_get_next_endpoint" patch has been merged. Signed-off-by: Jyri Sarha --- drivers/gpu/drm/tilcdc/tilcdc_external.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/tilcdc/tilcdc_external.c b/drivers/gpu/drm/tilcdc/tilcdc_external.c index 61f8aee..1dd6c20 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_external.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_external.c @@ -83,6 +83,7 @@ int tilcdc_get_external_components(struct device *dev, struct device_node *node; node = of_graph_get_remote_port_parent(ep); + of_node_put(ep); if (!node && !of_device_is_available(node)) { of_node_put(node); continue;