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Date: Mon, 2 Nov 2009 16:24:36 -0800
From: "Matt Carlson" <mcarlson@...adcom.com>
To: davem@...emloft.net
cc: netdev@...r.kernel.org, andy@...yhouse.net
Subject: [PATCH 04/20] tg3: Convert PHY_ADDR => TG3_PHY_MII_ADDR
This patch renames the PHY_ADDR preprocessor definition. The following
patch will identify a new member on the MDIO bus, so we want this
preprocessor definition to be a little more descriptive.
Signed-off-by: Matt Carlson <mcarlson@...adcom.com>
Reviewed-by: Michael Chan <mchan@...adcom.com>
---
drivers/net/tg3.c | 51 +++++++++++++++++++++++++++++----------------------
drivers/net/tg3.h | 2 +-
2 files changed, 30 insertions(+), 23 deletions(-)
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index b3c5d74..1c53250 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -937,7 +937,7 @@ static void tg3_mdio_config_5785(struct tg3 *tp)
u32 val;
struct phy_device *phydev;
- phydev = tp->mdio_bus->phy_map[PHY_ADDR];
+ phydev = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR];
switch (phydev->drv->phy_id & phydev->drv->phy_id_mask) {
case TG3_PHY_ID_BCM50610:
val = MAC_PHYCFG2_50610_LED_MODES;
@@ -1031,7 +1031,7 @@ static void tg3_mdio_start(struct tg3 *tp)
if (is_serdes)
tp->phy_addr += 7;
} else
- tp->phy_addr = PHY_ADDR;
+ tp->phy_addr = TG3_PHY_MII_ADDR;
if ((tp->tg3_flags3 & TG3_FLG3_MDIOBUS_INITED) &&
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
@@ -1062,7 +1062,7 @@ static int tg3_mdio_init(struct tg3 *tp)
tp->mdio_bus->read = &tg3_mdio_read;
tp->mdio_bus->write = &tg3_mdio_write;
tp->mdio_bus->reset = &tg3_mdio_reset;
- tp->mdio_bus->phy_mask = ~(1 << PHY_ADDR);
+ tp->mdio_bus->phy_mask = ~(1 << TG3_PHY_MII_ADDR);
tp->mdio_bus->irq = &tp->mdio_irq[0];
for (i = 0; i < PHY_MAX_ADDR; i++)
@@ -1084,7 +1084,7 @@ static int tg3_mdio_init(struct tg3 *tp)
return i;
}
- phydev = tp->mdio_bus->phy_map[PHY_ADDR];
+ phydev = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR];
if (!phydev || !phydev->drv) {
printk(KERN_WARNING "%s: No PHY devices\n", tp->dev->name);
@@ -1311,7 +1311,7 @@ static void tg3_setup_flow_control(struct tg3 *tp, u32 lcladv, u32 rmtadv)
u32 old_tx_mode = tp->tx_mode;
if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB)
- autoneg = tp->mdio_bus->phy_map[PHY_ADDR]->autoneg;
+ autoneg = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR]->autoneg;
else
autoneg = tp->link_config.autoneg;
@@ -1348,7 +1348,7 @@ static void tg3_adjust_link(struct net_device *dev)
u8 oldflowctrl, linkmesg = 0;
u32 mac_mode, lcl_adv, rmt_adv;
struct tg3 *tp = netdev_priv(dev);
- struct phy_device *phydev = tp->mdio_bus->phy_map[PHY_ADDR];
+ struct phy_device *phydev = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR];
spin_lock_bh(&tp->lock);
@@ -1434,7 +1434,7 @@ static int tg3_phy_init(struct tg3 *tp)
/* Bring the PHY back to a known state. */
tg3_bmcr_reset(tp);
- phydev = tp->mdio_bus->phy_map[PHY_ADDR];
+ phydev = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR];
/* Attach the MAC to the PHY. */
phydev = phy_connect(tp->dev, dev_name(&phydev->dev), tg3_adjust_link,
@@ -1461,7 +1461,7 @@ static int tg3_phy_init(struct tg3 *tp)
SUPPORTED_Asym_Pause);
break;
default:
- phy_disconnect(tp->mdio_bus->phy_map[PHY_ADDR]);
+ phy_disconnect(tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR]);
return -EINVAL;
}
@@ -1479,7 +1479,7 @@ static void tg3_phy_start(struct tg3 *tp)
if (!(tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED))
return;
- phydev = tp->mdio_bus->phy_map[PHY_ADDR];
+ phydev = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR];
if (tp->link_config.phy_is_low_power) {
tp->link_config.phy_is_low_power = 0;
@@ -1499,13 +1499,13 @@ static void tg3_phy_stop(struct tg3 *tp)
if (!(tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED))
return;
- phy_stop(tp->mdio_bus->phy_map[PHY_ADDR]);
+ phy_stop(tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR]);
}
static void tg3_phy_fini(struct tg3 *tp)
{
if (tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED) {
- phy_disconnect(tp->mdio_bus->phy_map[PHY_ADDR]);
+ phy_disconnect(tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR]);
tp->tg3_flags3 &= ~TG3_FLG3_PHY_CONNECTED;
}
}
@@ -2474,7 +2474,7 @@ static int tg3_set_power_state(struct tg3 *tp, pci_power_t state)
struct phy_device *phydev;
u32 phyid, advertising;
- phydev = tp->mdio_bus->phy_map[PHY_ADDR];
+ phydev = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR];
tp->link_config.phy_is_low_power = 1;
@@ -9243,9 +9243,11 @@ static int tg3_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
struct tg3 *tp = netdev_priv(dev);
if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+ struct phy_device *phydev;
if (!(tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED))
return -EAGAIN;
- return phy_ethtool_gset(tp->mdio_bus->phy_map[PHY_ADDR], cmd);
+ phydev = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR];
+ return phy_ethtool_gset(phydev, cmd);
}
cmd->supported = (SUPPORTED_Autoneg);
@@ -9284,9 +9286,11 @@ static int tg3_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
struct tg3 *tp = netdev_priv(dev);
if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+ struct phy_device *phydev;
if (!(tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED))
return -EAGAIN;
- return phy_ethtool_sset(tp->mdio_bus->phy_map[PHY_ADDR], cmd);
+ phydev = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR];
+ return phy_ethtool_sset(phydev, cmd);
}
if (cmd->autoneg != AUTONEG_ENABLE &&
@@ -9469,7 +9473,7 @@ static int tg3_nway_reset(struct net_device *dev)
if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
if (!(tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED))
return -EAGAIN;
- r = phy_start_aneg(tp->mdio_bus->phy_map[PHY_ADDR]);
+ r = phy_start_aneg(tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR]);
} else {
u32 bmcr;
@@ -9588,7 +9592,7 @@ static int tg3_set_pauseparam(struct net_device *dev, struct ethtool_pauseparam
u32 newadv;
struct phy_device *phydev;
- phydev = tp->mdio_bus->phy_map[PHY_ADDR];
+ phydev = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR];
if (epause->rx_pause) {
if (epause->tx_pause)
@@ -10568,9 +10572,11 @@ static int tg3_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
int err;
if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+ struct phy_device *phydev;
if (!(tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED))
return -EAGAIN;
- return phy_mii_ioctl(tp->mdio_bus->phy_map[PHY_ADDR], data, cmd);
+ phydev = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR];
+ return phy_mii_ioctl(phydev, data, cmd);
}
switch(cmd) {
@@ -14135,13 +14141,14 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
tg3_bus_string(tp, str),
dev->dev_addr);
- if (tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED)
+ if (tp->tg3_flags3 & TG3_FLG3_PHY_CONNECTED) {
+ struct phy_device *phydev;
+ phydev = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR];
printk(KERN_INFO
"%s: attached PHY driver [%s] (mii_bus:phy_addr=%s)\n",
- tp->dev->name,
- tp->mdio_bus->phy_map[PHY_ADDR]->drv->name,
- dev_name(&tp->mdio_bus->phy_map[PHY_ADDR]->dev));
- else
+ tp->dev->name, phydev->drv->name,
+ dev_name(&phydev->dev));
+ } else
printk(KERN_INFO
"%s: attached PHY is %s (%s Ethernet) (WireSpeed[%d])\n",
tp->dev->name, tg3_phy_string(tp),
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index eb4ed82..40501cb 100644
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -1954,7 +1954,7 @@
#define NIC_SRAM_MBUF_POOL_SIZE5705 0x0000e000
/* Currently this is fixed. */
-#define PHY_ADDR 0x01
+#define TG3_PHY_MII_ADDR 0x01
/* Tigon3 specific PHY MII registers. */
#define TG3_BMCR_SPEED1000 0x0040
--
1.6.4.4
--
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