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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED 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 ED055C4646D for ; Wed, 8 Aug 2018 14:26:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B2F1F219E6 for ; Wed, 8 Aug 2018 14:26:54 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B2F1F219E6 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727718AbeHHQqq (ORCPT ); Wed, 8 Aug 2018 12:46:46 -0400 Received: from ozlabs.org ([203.11.71.1]:47409 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727081AbeHHQqp (ORCPT ); Wed, 8 Aug 2018 12:46:45 -0400 Received: by ozlabs.org (Postfix, from userid 1034) id 41ltxM6hTrz9ryt; Thu, 9 Aug 2018 00:26:39 +1000 (AEST) X-powerpc-patch-notification: thanks X-powerpc-patch-commit: 81d7b08b3cec79a43411e7175401b369090dba29 In-Reply-To: <1533392700-24621-1-git-send-email-zhongjiang@huawei.com> To: zhong jiang , From: Michael Ellerman Cc: paulus@samba.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: Re: powpc:feature: of_node_put is not needed after iterator. Message-Id: <41ltxM6hTrz9ryt@ozlabs.org> Date: Thu, 9 Aug 2018 00:26:39 +1000 (AEST) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 2018-08-04 at 14:25:00 UTC, zhong jiang wrote: > for_each_node_by_name iterators only exit normally when the loop > cursor is NULL, So there is no point to call of_node_put. > > Signed-off-by: zhong jiang > Reviewed-by: Tyrel Datwyler Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/81d7b08b3cec79a43411e7175401b3 cheers