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Message-ID: <20140819105646.GA27984@amd>
Date: Tue, 19 Aug 2014 12:56:46 +0200
From: Pavel Machek <pavel@....cz>
To: peppe.cavallaro@...com, netdev@...r.kernel.org,
linux-kernel@...r.kernel.org, davem@...emloft.net
Subject: [PATCH] stmmac: simple cleanups
This adds simple cleanups for stmmac, removing test we know is always
true, fixing whitespace, and moving code out of if().
Signed-off-by: Pavel Machek <pavel@...x.de>
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
index c62e67f..5041090 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
@@ -261,11 +261,11 @@ static int stmmac_ethtool_getsettings(struct net_device *dev,
ethtool_cmd_speed_set(cmd, priv->xstats.pcs_speed);
/* Get and convert ADV/LP_ADV from the HW AN registers */
- if (priv->hw->mac->get_adv)
- priv->hw->mac->get_adv(priv->ioaddr, &adv);
- else
+ if (!priv->hw->mac->get_adv)
return -EOPNOTSUPP; /* should never happen indeed */
+ priv->hw->mac->get_adv(priv->ioaddr, &adv);
+
/* Encoding of PSE bits is defined in 802.3z, 37.2.1.4 */
if (adv.pause & STMMAC_PCS_PAUSE)
@@ -340,20 +340,17 @@ static int stmmac_ethtool_setsettings(struct net_device *dev,
if (cmd->autoneg != AUTONEG_ENABLE)
return -EINVAL;
- if (cmd->autoneg == AUTONEG_ENABLE) {
- mask &= (ADVERTISED_1000baseT_Half |
- ADVERTISED_1000baseT_Full |
- ADVERTISED_100baseT_Half |
- ADVERTISED_100baseT_Full |
- ADVERTISED_10baseT_Half |
- ADVERTISED_10baseT_Full);
-
- spin_lock(&priv->lock);
- if (priv->hw->mac->ctrl_ane)
- priv->hw->mac->ctrl_ane(priv->ioaddr, 1);
- spin_unlock(&priv->lock);
- }
-
+ mask &= (ADVERTISED_1000baseT_Half |
+ ADVERTISED_1000baseT_Full |
+ ADVERTISED_100baseT_Half |
+ ADVERTISED_100baseT_Full |
+ ADVERTISED_10baseT_Half |
+ ADVERTISED_10baseT_Full);
+
+ spin_lock(&priv->lock);
+ if (priv->hw->mac->ctrl_ane)
+ priv->hw->mac->ctrl_ane(priv->ioaddr, 1);
+ spin_unlock(&priv->lock);
return 0;
}
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 057a120..749d923 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -818,7 +818,7 @@ static int stmmac_init_phy(struct net_device *dev)
/* Stop Advertising 1000BASE Capability if interface is not GMII */
if ((interface == PHY_INTERFACE_MODE_MII) ||
(interface == PHY_INTERFACE_MODE_RMII) ||
- (max_speed < 1000 && max_speed > 0))
+ (max_speed < 1000 && max_speed > 0))
phydev->advertising &= ~(SUPPORTED_1000baseT_Half |
SUPPORTED_1000baseT_Full);
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
index a5b1e1b..8dd0408 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
@@ -253,7 +253,7 @@ int stmmac_mdio_register(struct net_device *ndev)
}
/*
- * If we're going to bind the MAC to this PHY bus,
+ * If we're going to bind the MAC to this PHY bus,
* and no PHY number was provided to the MAC,
* use the one probed here.
*/
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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