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=-5.1 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 BD8FEC433E0 for ; Sun, 7 Mar 2021 14:28:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8C30E650FC for ; Sun, 7 Mar 2021 14:28:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230246AbhCGO1c (ORCPT ); Sun, 7 Mar 2021 09:27:32 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58454 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230149AbhCGO1Y (ORCPT ); Sun, 7 Mar 2021 09:27:24 -0500 Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [IPv6:2001:4d48:ad52:32c8:5054:ff:fe00:142]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 052E4C06174A; Sun, 7 Mar 2021 06:27:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Sender:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=dgk2TT8zHgouNvjrKFbTfdyEnkecxhQTuw7uuB9lEao=; b=o0JXEkFgHQ5q/pw27gQVjgq/p r0ry2Ju4yJGAqbRC5+Uu6gJZxDrdPqQ7N0ngZlwjs7a5FWzq6Rm5P2m64iMpcxT7AF0jztpCw6l/r UoDWRErdhsG8yt4dNaWMJPFxNqRlWM3tjUTFblq9+RekhrwueHXPbIblI7UKe+AvkDFsNtdpc7Llu pFUEyNkHle1YcSiFsvs0j3UPIj6naaykOzHYYn5zt0hV7lwztHDoVAtfzetLzykWYk+0UEFw0gGUv zKVs7q+v8zc1OrBNFEPYrz57zRgds8YRALZCSsyIClNmSM0xrpgmeacTlgo2C1W7W1tlb91gETHvx xyKv4GMUw==; Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:49698) by pandora.armlinux.org.uk with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lIuN6-0001F5-7j; Sun, 07 Mar 2021 14:27:04 +0000 Received: from linux by shell.armlinux.org.uk with local (Exim 4.92) (envelope-from ) id 1lIuN4-0006GV-A6; Sun, 07 Mar 2021 14:27:02 +0000 Date: Sun, 7 Mar 2021 14:27:02 +0000 From: Russell King - ARM Linux admin To: Paul Cercueil Cc: od@zcrc.me, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] clk: Fix doc of clk_get_parent Message-ID: <20210307142701.GD1463@shell.armlinux.org.uk> References: <20210307140626.22699-1-paul@crapouillou.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210307140626.22699-1-paul@crapouillou.net> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: Russell King - ARM Linux admin Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Mar 07, 2021 at 02:06:26PM +0000, Paul Cercueil wrote: > On error, or when the passed parameter is NULL, the return value is NULL > and not a PTR_ERR()-encoded value. No, the documentation is accurate. The CCF is just an implementation of the API, the file you are modifying is the definitive API documentation. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!