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From 65f0d87a26f7cec860b89b40eebc48a4eb71acf8 Mon Sep 17 00:00:00 2001
From: John Crispin <blogic@openwrt.org>
Date: Mon, 11 Apr 2016 06:00:23 +0200
Subject: [PATCH 90/91] net: mediatek: v4.4 backports
---
drivers/net/ethernet/mediatek/mtk_eth_soc.c | 23 ++++++++++++++---------
1 file changed, 14 insertions(+), 9 deletions(-)
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index eee4324a..b466f45 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -207,7 +207,7 @@ static int mtk_phy_connect_node(struct mtk_eth *eth, struct mtk_mac *mac,
dev_info(eth->dev,
"connected mac %d to PHY at %s [uid=%08x, driver=%s]\n",
- mac->id, phydev_name(phydev), phydev->phy_id,
+ mac->id, dev_name(&phydev->dev), phydev->phy_id,
phydev->drv->name);
mac->phy_dev = phydev;
@@ -1267,9 +1267,10 @@ static irqreturn_t mtk_handle_irq_rx(int irq, void *_eth)
return IRQ_NONE;
if (status & MTK_RX_DONE_INT) {
- if (likely(napi_schedule_prep(ð->rx_napi)))
+ if (likely(napi_schedule_prep(ð->rx_napi))) {
+ mtk_irq_disable(eth, MTK_RX_DONE_INT);
__napi_schedule(ð->rx_napi);
- mtk_irq_disable(eth, MTK_RX_DONE_INT);
+ }
}
mtk_w32(eth, status, MTK_QMTK_INT_STATUS);
@@ -1288,9 +1289,10 @@ static irqreturn_t mtk_handle_irq_tx(int irq, void *_eth)
return IRQ_NONE;
if (status & MTK_TX_DONE_INT) {
- if (likely(napi_schedule_prep(ð->tx_napi)))
+ if (likely(napi_schedule_prep(ð->tx_napi))) {
+ mtk_irq_disable(eth, MTK_TX_DONE_INT);
__napi_schedule(ð->tx_napi);
- mtk_irq_disable(eth, MTK_TX_DONE_INT);
+ }
}
mtk_w32(eth, status, MTK_QMTK_INT_STATUS);
@@ -1382,6 +1384,7 @@ static int mtk_stop(struct net_device *dev)
struct mtk_mac *mac = netdev_priv(dev);
struct mtk_eth *eth = mac->hw;
+ netif_carrier_off(dev);
netif_tx_disable(dev);
phy_stop(mac->phy_dev);
@@ -1581,11 +1584,13 @@ static int mtk_set_settings(struct net_device *dev,
{
struct mtk_mac *mac = netdev_priv(dev);
- if (cmd->phy_address != mac->phy_dev->mdio.addr) {
- mac->phy_dev = mdiobus_get_phy(mac->hw->mii_bus,
- cmd->phy_address);
- if (!mac->phy_dev)
+ if (cmd->phy_address != mac->phy_dev->addr) {
+ if (mac->hw->mii_bus->phy_map[cmd->phy_address]) {
+ mac->phy_dev =
+ mac->hw->mii_bus->phy_map[cmd->phy_address];
+ } else {
return -ENODEV;
+ }
}
return phy_ethtool_sset(mac->phy_dev, cmd);
--
1.7.10.4
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