linux-kernel - [PATCH 4.19 58/81] net: bcmgenet: code movement

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Date:   Tue, 26 May 2020 20:53:33 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Doug Berger <opendmb@...il.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 4.19 58/81] net: bcmgenet: code movement

From: Doug Berger <opendmb@...il.com>

[ Upstream commit a94cbf03eb514d4d64d8c4f4caa0616b7ce5040a ]

This commit switches the order of bcmgenet_suspend and bcmgenet_resume
in the file to prevent the need for a forward declaration in the next
commit and to make the review of that commit easier.

Signed-off-by: Doug Berger <opendmb@...il.com>
Reviewed-by: Florian Fainelli <f.fainelli@...il.com>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 .../net/ethernet/broadcom/genet/bcmgenet.c    | 60 +++++++++----------
 1 file changed, 30 insertions(+), 30 deletions(-)

diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
index 89cc146d2c5c..60abf9fab810 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
@@ -3616,36 +3616,6 @@ static int bcmgenet_remove(struct platform_device *pdev)
 }
 
 #ifdef CONFIG_PM_SLEEP
-static int bcmgenet_suspend(struct device *d)
-{
-	struct net_device *dev = dev_get_drvdata(d);
-	struct bcmgenet_priv *priv = netdev_priv(dev);
-	int ret = 0;
-
-	if (!netif_running(dev))
-		return 0;
-
-	netif_device_detach(dev);
-
-	bcmgenet_netif_stop(dev);
-
-	if (!device_may_wakeup(d))
-		phy_suspend(dev->phydev);
-
-	/* Prepare the device for Wake-on-LAN and switch to the slow clock */
-	if (device_may_wakeup(d) && priv->wolopts) {
-		ret = bcmgenet_power_down(priv, GENET_POWER_WOL_MAGIC);
-		clk_prepare_enable(priv->clk_wol);
-	} else if (priv->internal_phy) {
-		ret = bcmgenet_power_down(priv, GENET_POWER_PASSIVE);
-	}
-
-	/* Turn off the clocks */
-	clk_disable_unprepare(priv->clk);
-
-	return ret;
-}
-
 static int bcmgenet_resume(struct device *d)
 {
 	struct net_device *dev = dev_get_drvdata(d);
@@ -3724,6 +3694,36 @@ static int bcmgenet_resume(struct device *d)
 	clk_disable_unprepare(priv->clk);
 	return ret;
 }
+
+static int bcmgenet_suspend(struct device *d)
+{
+	struct net_device *dev = dev_get_drvdata(d);
+	struct bcmgenet_priv *priv = netdev_priv(dev);
+	int ret = 0;
+
+	if (!netif_running(dev))
+		return 0;
+
+	netif_device_detach(dev);
+
+	bcmgenet_netif_stop(dev);
+
+	if (!device_may_wakeup(d))
+		phy_suspend(dev->phydev);
+
+	/* Prepare the device for Wake-on-LAN and switch to the slow clock */
+	if (device_may_wakeup(d) && priv->wolopts) {
+		ret = bcmgenet_power_down(priv, GENET_POWER_WOL_MAGIC);
+		clk_prepare_enable(priv->clk_wol);
+	} else if (priv->internal_phy) {
+		ret = bcmgenet_power_down(priv, GENET_POWER_PASSIVE);
+	}
+
+	/* Turn off the clocks */
+	clk_disable_unprepare(priv->clk);
+
+	return ret;
+}
 #endif /* CONFIG_PM_SLEEP */
 
 static SIMPLE_DEV_PM_OPS(bcmgenet_pm_ops, bcmgenet_suspend, bcmgenet_resume);
-- 
2.25.1