From patchwork Mon Mar 29 07:58:53 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 411290 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=-19.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT 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 BDBCDC433E3 for ; Mon, 29 Mar 2021 08:39:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8E3C4619AB for ; Mon, 29 Mar 2021 08:39:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233797AbhC2Ij1 (ORCPT ); Mon, 29 Mar 2021 04:39:27 -0400 Received: from mail.kernel.org ([198.145.29.99]:60646 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235151AbhC2IiK (ORCPT ); Mon, 29 Mar 2021 04:38:10 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id C2FD161582; Mon, 29 Mar 2021 08:38:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1617007090; bh=w1yqRpv/hmt/9wI1O+EYklskF4vINfCsw7Ks/FbkPlI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Rp8KOySYm4xN+qaUHJegNGreh+UOhO8myXWjGbMHxzFUp+jEgPT+X1+UMeA6DA6DZ 2EloWcwZ7xFBEcCzjnC6pLUzzrVTpbcWCQX290JFuQsxEhfN4W7hol/qHpL5l9ahpu uIOiKJzySCSoIrDJsXhM/KXx2uTtJFj4uIc6XqlE= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Florian Fainelli , Vladimir Oltean , "David S. Miller" , Sasha Levin Subject: [PATCH 5.11 217/254] net: phy: broadcom: Avoid forward for bcm54xx_config_clock_delay() Date: Mon, 29 Mar 2021 09:58:53 +0200 Message-Id: <20210329075640.233102369@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210329075633.135869143@linuxfoundation.org> References: <20210329075633.135869143@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Florian Fainelli [ Upstream commit 133bf7b4fbbe58cff5492e37e95e75c88161f1b8 ] Avoid a forward declaration by moving the callers of bcm54xx_config_clock_delay() below its body. Signed-off-by: Florian Fainelli Reviewed-by: Vladimir Oltean Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/phy/broadcom.c | 74 +++++++++++++++++++------------------- 1 file changed, 36 insertions(+), 38 deletions(-) diff --git a/drivers/net/phy/broadcom.c b/drivers/net/phy/broadcom.c index 48024ac85980..407626ddcae7 100644 --- a/drivers/net/phy/broadcom.c +++ b/drivers/net/phy/broadcom.c @@ -26,44 +26,6 @@ MODULE_DESCRIPTION("Broadcom PHY driver"); MODULE_AUTHOR("Maciej W. Rozycki"); MODULE_LICENSE("GPL"); -static int bcm54xx_config_clock_delay(struct phy_device *phydev); - -static int bcm54210e_config_init(struct phy_device *phydev) -{ - int val; - - bcm54xx_config_clock_delay(phydev); - - if (phydev->dev_flags & PHY_BRCM_EN_MASTER_MODE) { - val = phy_read(phydev, MII_CTRL1000); - val |= CTL1000_AS_MASTER | CTL1000_ENABLE_MASTER; - phy_write(phydev, MII_CTRL1000, val); - } - - return 0; -} - -static int bcm54612e_config_init(struct phy_device *phydev) -{ - int reg; - - bcm54xx_config_clock_delay(phydev); - - /* Enable CLK125 MUX on LED4 if ref clock is enabled. */ - if (!(phydev->dev_flags & PHY_BRCM_RX_REFCLK_UNUSED)) { - int err; - - reg = bcm_phy_read_exp(phydev, BCM54612E_EXP_SPARE0); - err = bcm_phy_write_exp(phydev, BCM54612E_EXP_SPARE0, - BCM54612E_LED4_CLK125OUT_EN | reg); - - if (err < 0) - return err; - } - - return 0; -} - static int bcm54xx_config_clock_delay(struct phy_device *phydev) { int rc, val; @@ -105,6 +67,42 @@ static int bcm54xx_config_clock_delay(struct phy_device *phydev) return 0; } +static int bcm54210e_config_init(struct phy_device *phydev) +{ + int val; + + bcm54xx_config_clock_delay(phydev); + + if (phydev->dev_flags & PHY_BRCM_EN_MASTER_MODE) { + val = phy_read(phydev, MII_CTRL1000); + val |= CTL1000_AS_MASTER | CTL1000_ENABLE_MASTER; + phy_write(phydev, MII_CTRL1000, val); + } + + return 0; +} + +static int bcm54612e_config_init(struct phy_device *phydev) +{ + int reg; + + bcm54xx_config_clock_delay(phydev); + + /* Enable CLK125 MUX on LED4 if ref clock is enabled. */ + if (!(phydev->dev_flags & PHY_BRCM_RX_REFCLK_UNUSED)) { + int err; + + reg = bcm_phy_read_exp(phydev, BCM54612E_EXP_SPARE0); + err = bcm_phy_write_exp(phydev, BCM54612E_EXP_SPARE0, + BCM54612E_LED4_CLK125OUT_EN | reg); + + if (err < 0) + return err; + } + + return 0; +} + /* Needs SMDSP clock enabled via bcm54xx_phydsp_config() */ static int bcm50610_a0_workaround(struct phy_device *phydev) {