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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0C226C433EF for ; Tue, 19 Apr 2022 00:52:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243921AbiDSAzd (ORCPT ); Mon, 18 Apr 2022 20:55:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58254 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243748AbiDSAza (ORCPT ); Mon, 18 Apr 2022 20:55:30 -0400 Received: from mail-oi1-x22f.google.com (mail-oi1-x22f.google.com [IPv6:2607:f8b0:4864:20::22f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5BAFD1FCD9; Mon, 18 Apr 2022 17:52:49 -0700 (PDT) Received: by mail-oi1-x22f.google.com with SMTP id s16so4560842oie.0; Mon, 18 Apr 2022 17:52:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=JN38yi6u/d5y+sPvnY6QgeeUUgy2NuqrRulT3vcIhH4=; b=TURysgL1DZCQ9nLrUUhNHYsbhb/iOSbR9khnZroffAZfJBWe+lo8iMh+DKvPSb1750 1+SLN97j7xy1emrWb8DUsvtXlht+pPS59C4B6mxCdhUQ7UJw2WVeI+120OXzfcibpZ5r cBZ9AUB1C5O0BY5mPcHAk9kmxmv/+5x/o1XqeqR2SRM0EeYoL7diaQhpBkBgqyDdgMuk 4w/bXACcyfraCURtgaXr4MxTg9v/TeYaUanT6zcMpidhFQ2m/d+LWIvzWWhqVWQBsMRn FfVUzBknzr5AxELX/avjMpch5rkusxJ8LidqfIG9DHwazXkrDyR2+//5dtX0i02toq3W y//A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=JN38yi6u/d5y+sPvnY6QgeeUUgy2NuqrRulT3vcIhH4=; b=a0LSv0hFsl3J7Xx4+OdLE+l2ZW61ZK9+BC9k0ttMQ+nzowJvSlEMGIcZHwvoK70Tno l4TjCKnrJS3w6xO2T+dk8sACvQvh1cgBFfpX1LG0pMWXt93+8TQRNFwiwwkMacN60srC vPGi232/glaRTvq20zcD+vGaL+c5As1HGc3YzKfZyZn+Y7xwwOVOsd9w4Ov0uJaYIwIW Nt6yjcM8neSxTSEkeYWtNJXjHkaYIfq2vStnO1Ql1lHeI2XdfmMNuz5PSKJIBvFtV4rX VpBWW1lgk7XAtcDPAE9MKPx76KUtds07N3/VG5FZoWRQLCMSrMqAwXuDj0aoHVJ7AHzb dkGg== X-Gm-Message-State: AOAM532TGu0uw8ylD8mf4hbGIrhtyJ/MuqFiXtGeOg/HAZLPYHdL78Je GOLJs0nGzrHvMhWi0HUy14U= X-Google-Smtp-Source: ABdhPJxFZWubu82A51A+WNrd02IXBWRXxROV7E+JEVWDnC8d7tlrUBJ/n23gqckXT9U1U+/PODqwTA== X-Received: by 2002:a05:6808:1b26:b0:322:a467:b9e2 with SMTP id bx38-20020a0568081b2600b00322a467b9e2mr2201764oib.187.1650329568627; Mon, 18 Apr 2022 17:52:48 -0700 (PDT) Received: from xps8900.attlocal.net ([2600:1700:2442:6db0:7cac:cda1:c0cf:63b6]) by smtp.gmail.com with ESMTPSA id l19-20020a05687040d300b000e2f6d3afd1sm4534403oal.19.2022.04.18.17.52.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 Apr 2022 17:52:48 -0700 (PDT) From: frowand.list@gmail.com To: Rob Herring , pantelis.antoniou@konsulko.com, Slawomir Stepien Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Slawomir Stepien , Jan Kiszka , Geert Uytterhoeven , Alan Tull Subject: [PATCH v3 0/2] of: overlay: rework overlay apply and remove kfree()s Date: Mon, 18 Apr 2022 19:52:39 -0500 Message-Id: <20220419005241.831411-1-frowand.list@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Frank Rowand Fix various kfree() issues related to of_overlay_apply(). The fixes revealed inconsist variable names for the same variable across functions, resulting in difficulty understanding the code that was being modified. Doing both variable renaming and the fixes results in a hard to review patch, so split into two patches. The first patch in the series contains only variable renaming. The second patch contains the kfree() related fixes. version 2: - All patches updated, changelogs in each patch Frank Rowand (2): of: overlay: rename variables to be consistent of: overlay: rework overlay apply and remove kfree()s Documentation/devicetree/overlay-notes.rst | 30 ++- drivers/of/overlay.c | 280 ++++++++++----------- 2 files changed, 160 insertions(+), 150 deletions(-) -- Frank Rowand