From patchwork Wed Mar 17 11:26:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12145569 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 13437C43381 for ; Wed, 17 Mar 2021 11:27:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D3A9464F6E for ; Wed, 17 Mar 2021 11:27:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231423AbhCQL1U (ORCPT ); Wed, 17 Mar 2021 07:27:20 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:52535 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231453AbhCQL1A (ORCPT ); Wed, 17 Mar 2021 07:27:00 -0400 Received: from mail-ed1-f71.google.com ([209.85.208.71]) by youngberry.canonical.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1lMUKJ-0004ZD-7f for linux-mips@vger.kernel.org; Wed, 17 Mar 2021 11:26:59 +0000 Received: by mail-ed1-f71.google.com with SMTP id a26so12180783edt.23 for ; Wed, 17 Mar 2021 04:26:59 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=W3i1S5nSI5GQ1Rm3eTV6gENUYn6kHPlchBLYEZp476o=; b=CgVY9WuNtU5pVJjNMVC0MkrFRO/mt5m3xpDiZnz4ZdpKMoJ1F8aGpo3nhFRN5hQATE h1cZjVcUCSEfHcqNTgNM0QVLSc+XBt5GnMK4Kpd2aRW2L0VsSpv7PVbGp2bTRkHwYOA0 gDcYI6Abfy+uBg5JVzuU3Py1+pgadiAFtIY8r/28eRzb775USGZ6JXJrM+0zp6oQtruo WkCmARAxWGrKD+xWjp/wsVOky9dfLZIVHw6ekhFC/9zNJUXojZlKWsB6Op9KJHbWORnw 9Lv5tL9WeujfJc9FmGbztfseXfaNqgJs+/0fb19yExgdn+VFBGubNttMMxUW91lDmjQ6 xAtw== X-Gm-Message-State: AOAM5306OED7XE5Oo3Opq6U8b8VhLVM7Xc2EDm99hdNouvR/vG3Cyqic 6NN+hJXJxlUF/b9J4CMyVjdnoMqB2BaGH174ie1uNUHFHIcToobU6AoOWUow9oZQgARe2YkXtTB 2EhdU9xPrjnHAep9nE56X2+rNX093zhg/ftwD1xY= X-Received: by 2002:a05:6402:382:: with SMTP id o2mr42341117edv.238.1615980418961; Wed, 17 Mar 2021 04:26:58 -0700 (PDT) X-Google-Smtp-Source: ABdhPJx5x/cDlMw6SaEJj9H5rTOUDY1Yw09Ll4aykisHylVG8DI6vUze0EVsqSRYodfykEC0ngmVbA== X-Received: by 2002:a05:6402:382:: with SMTP id o2mr42341106edv.238.1615980418807; Wed, 17 Mar 2021 04:26:58 -0700 (PDT) Received: from localhost.localdomain (adsl-84-226-167-205.adslplus.ch. [84.226.167.205]) by smtp.gmail.com with ESMTPSA id l18sm11143936ejk.86.2021.03.17.04.26.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Mar 2021 04:26:58 -0700 (PDT) From: Krzysztof Kozlowski To: John Crispin , Thomas Bogendoerfer , linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org Cc: sergei.shtylyov@gmail.com, thierry.reding@gmail.com, linux-tegra@vger.kernel.org, balbi@kernel.org, digetx@gmail.com, Krzysztof Kozlowski , kernel test robot Subject: [PATCH v2] MIPS: ralink: define stubs for clk_set_parent to fix compile testing Date: Wed, 17 Mar 2021 12:26:44 +0100 Message-Id: <20210317112644.24502-1-krzysztof.kozlowski@canonical.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org The Ralink MIPS platform does not use Common Clock Framework and does not define certain clock operations leading to compile test failures: /usr/bin/mips-linux-gnu-ld: drivers/usb/phy/phy-tegra-usb.o: in function `tegra_usb_phy_init': phy-tegra-usb.c:(.text+0x1dd4): undefined reference to `clk_get_parent' Reported-by: kernel test robot Signed-off-by: Krzysztof Kozlowski Acked-by: John Crispin Reviewed-by: Dmitry Osipenko --- Changes since v1: 1. Use EXPORT_SYMBOL_GPL like two other stubs in the file. 2. Add Ack --- arch/mips/ralink/clk.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/mips/ralink/clk.c b/arch/mips/ralink/clk.c index 2f9d5acb38ea..f0bcb1051c30 100644 --- a/arch/mips/ralink/clk.c +++ b/arch/mips/ralink/clk.c @@ -70,6 +70,20 @@ long clk_round_rate(struct clk *clk, unsigned long rate) } EXPORT_SYMBOL_GPL(clk_round_rate); +int clk_set_parent(struct clk *clk, struct clk *parent) +{ + WARN_ON(clk); + return -1; +} +EXPORT_SYMBOL_GPL(clk_set_parent); + +struct clk *clk_get_parent(struct clk *clk) +{ + WARN_ON(clk); + return NULL; +} +EXPORT_SYMBOL_GPL(clk_get_parent); + void __init plat_time_init(void) { struct clk *clk;