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=-3.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 5642EC31E46 for ; Wed, 12 Jun 2019 14:44:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 20C14206BB for ; Wed, 12 Jun 2019 14:44:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="IFX91dVs" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732252AbfFLOoi (ORCPT ); Wed, 12 Jun 2019 10:44:38 -0400 Received: from mail-pg1-f193.google.com ([209.85.215.193]:43694 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732022AbfFLOoi (ORCPT ); Wed, 12 Jun 2019 10:44:38 -0400 Received: by mail-pg1-f193.google.com with SMTP id f25so9039204pgv.10 for ; Wed, 12 Jun 2019 07:44:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=message-id:mime-version:content-transfer-encoding:in-reply-to :references:to:from:cc:subject:user-agent:date; bh=bn95yZEQkFdm8IUCbmAacr/m8l86WxEth291aVhdSlM=; b=IFX91dVs/IB2uQK3729zPrJd1Knz4V7aZ3QpOygS7GTDRBVhMj7KbxcyEvtjveJJR1 FXZzSv8Kt22j9edDD5+tQeVuKivqBejTI61b0MqQYaxytVcPL75KotXQ6tlJj2UeUYG6 wmvi++xeRnLF6l4+9zP3EmyJCLQ4PU2nvxyJw= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:mime-version :content-transfer-encoding:in-reply-to:references:to:from:cc:subject :user-agent:date; bh=bn95yZEQkFdm8IUCbmAacr/m8l86WxEth291aVhdSlM=; b=JqHr5K6B+C9OuPiUvm8KKCX7QnTZoBf1Evm2XZbIf6uxfjG++XNOUVOaaaQxz4SSBX 9MrxQnnY+BJW6q4LBJAk0oEZmvKx9lxoqBBsCaj3GN22/rh23Q7hmmsxcrXY15pewuaI YUwXJDr5rxAleh53ur/qetfVnjqBXnC+QjePXzUJvXs1QpdH2NaYAUeXUrxpadZAUOKO nNcmCBrcLuD69o/4xOW1m8dcQQrTe3H+l5JYE3TZYw0S4908oud8YlMX7wlxcSMjq0n8 Gom39qKmM/2kJytLZcFm4hgsqAEdVsfZ1kSPCNayHoLztdYOjKx9n+YXCMZDWL7tWMQ/ t7KA== X-Gm-Message-State: APjAAAV/Dejojw+w/Kj0mdCoIU3/0GpEDxuBLMQpElEk8KkZjRMg+NzY DgHlvqgnhO/MKZaFmaozDLAif1HxRMI= X-Google-Smtp-Source: APXvYqw1pRLfvl+MD405r1Flh6E/r+OXWy06xK5xfjFjE5fHv/YEJIPlfXeLmPTH94Oncwk11xcypA== X-Received: by 2002:a62:5487:: with SMTP id i129mr82578482pfb.68.1560350677533; Wed, 12 Jun 2019 07:44:37 -0700 (PDT) Received: from chromium.org ([2620:15c:202:1:fa53:7765:582b:82b9]) by smtp.gmail.com with ESMTPSA id c133sm21450858pfb.111.2019.06.12.07.44.36 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Wed, 12 Jun 2019 07:44:37 -0700 (PDT) Message-ID: <5d010fd5.1c69fb81.e7b77.87ae@mx.google.com> Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable In-Reply-To: <20190612010011.90185-1-wangkefeng.wang@huawei.com> References: <20190612010011.90185-1-wangkefeng.wang@huawei.com> To: Kefeng Wang , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org From: Stephen Boyd Cc: Kefeng Wang , Rob Herring , Frank Rowand Subject: Re: [PATCH next] of/fdt: Fix defined but not used compiler warning User-Agent: alot/0.8.1 Date: Wed, 12 Jun 2019 07:44:36 -0700 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Quoting Kefeng Wang (2019-06-11 18:00:11) > When CONFIG_OF_EARLY_FLATTREE is disabled, there is a compiler warning, >=20 > drivers/of/fdt.c:129:19: warning: =E2=80=98of_fdt_match=E2=80=99 defined = but not used [-Wunused-function] > static int __init of_fdt_match(const void *blob, unsigned long node, >=20 > Move of_fdt_match() and of_fdt_is_compatible() under CONFIG_OF_EARLY_FLAT= TREE > to fix it. >=20 > Cc: Stephen Boyd > Cc: Rob Herring > Cc: Frank Rowand > Signed-off-by: Kefeng Wang > --- Reviewed-by: Stephen Boyd