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Diffstat (limited to 'drivers/net/ethernet/smsc')
-rw-r--r--drivers/net/ethernet/smsc/epic100.c4
-rw-r--r--drivers/net/ethernet/smsc/smc911x.c4
-rw-r--r--drivers/net/ethernet/smsc/smc91c92_cs.c15
-rw-r--r--drivers/net/ethernet/smsc/smc91x.c4
-rw-r--r--drivers/net/ethernet/smsc/smsc911x.c22
-rw-r--r--drivers/net/ethernet/smsc/smsc9420.c26
6 files changed, 44 insertions, 31 deletions
diff --git a/drivers/net/ethernet/smsc/epic100.c b/drivers/net/ethernet/smsc/epic100.c
index 44daf79a8f97..a0654e88444c 100644
--- a/drivers/net/ethernet/smsc/epic100.c
+++ b/drivers/net/ethernet/smsc/epic100.c
@@ -325,6 +325,7 @@ static int epic_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
struct net_device *dev;
struct epic_private *ep;
int i, ret, option = 0, duplex = 0;
+ __le16 addr[ETH_ALEN / 2];
void *ring_space;
dma_addr_t ring_dma;
@@ -416,7 +417,8 @@ static int epic_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
/* Note: the '175 does not have a serial EEPROM. */
for (i = 0; i < 3; i++)
- ((__le16 *)dev->dev_addr)[i] = cpu_to_le16(er16(LAN0 + i*4));
+ addr[i] = cpu_to_le16(er16(LAN0 + i*4));
+ eth_hw_addr_set(dev, (u8 *)addr);
if (debug > 2) {
dev_dbg(&pdev->dev, "EEPROM contents:\n");
diff --git a/drivers/net/ethernet/smsc/smc911x.c b/drivers/net/ethernet/smsc/smc911x.c
index b008b4e8a2a5..89381f796985 100644
--- a/drivers/net/ethernet/smsc/smc911x.c
+++ b/drivers/net/ethernet/smsc/smc911x.c
@@ -1788,6 +1788,7 @@ static int smc911x_probe(struct net_device *dev)
struct dma_slave_config config;
dma_cap_mask_t mask;
#endif
+ u8 addr[ETH_ALEN];
DBG(SMC_DEBUG_FUNC, dev, "--> %s\n", __func__);
@@ -1892,7 +1893,8 @@ static int smc911x_probe(struct net_device *dev)
spin_lock_init(&lp->lock);
/* Get the MAC address */
- SMC_GET_MAC_ADDR(lp, dev->dev_addr);
+ SMC_GET_MAC_ADDR(lp, addr);
+ eth_hw_addr_set(dev, addr);
/* now, reset the chip, and put it into a known state */
smc911x_reset(dev);
diff --git a/drivers/net/ethernet/smsc/smc91c92_cs.c b/drivers/net/ethernet/smsc/smc91c92_cs.c
index 42fc37c7887a..37c822e27207 100644
--- a/drivers/net/ethernet/smsc/smc91c92_cs.c
+++ b/drivers/net/ethernet/smsc/smc91c92_cs.c
@@ -347,6 +347,7 @@ static void smc91c92_detach(struct pcmcia_device *link)
static int cvt_ascii_address(struct net_device *dev, char *s)
{
+ u8 mac[ETH_ALEN];
int i, j, da, c;
if (strlen(s) != 12)
@@ -359,8 +360,9 @@ static int cvt_ascii_address(struct net_device *dev, char *s)
da += ((c >= '0') && (c <= '9')) ?
(c - '0') : ((c & 0x0f) + 9);
}
- dev->dev_addr[i] = da;
+ mac[i] = da;
}
+ eth_hw_addr_set(dev, mac);
return 0;
}
@@ -539,6 +541,7 @@ static int mot_setup(struct pcmcia_device *link)
struct net_device *dev = link->priv;
unsigned int ioaddr = dev->base_addr;
int i, wait, loop;
+ u8 mac[ETH_ALEN];
u_int addr;
/* Read Ethernet address from Serial EEPROM */
@@ -559,9 +562,10 @@ static int mot_setup(struct pcmcia_device *link)
return -1;
addr = inw(ioaddr + GENERAL);
- dev->dev_addr[2*i] = addr & 0xff;
- dev->dev_addr[2*i+1] = (addr >> 8) & 0xff;
+ mac[2*i] = addr & 0xff;
+ mac[2*i+1] = (addr >> 8) & 0xff;
}
+ eth_hw_addr_set(dev, mac);
return 0;
}
@@ -666,14 +670,13 @@ static int pcmcia_osi_mac(struct pcmcia_device *p_dev,
void *priv)
{
struct net_device *dev = priv;
- int i;
if (tuple->TupleDataLen < 8)
return -EINVAL;
if (tuple->TupleData[0] != 0x04)
return -EINVAL;
- for (i = 0; i < 6; i++)
- dev->dev_addr[i] = tuple->TupleData[i+2];
+
+ eth_hw_addr_set(dev, &tuple->TupleData[2]);
return 0;
};
diff --git a/drivers/net/ethernet/smsc/smc91x.c b/drivers/net/ethernet/smsc/smc91x.c
index 813ea941b91a..a31c159e96ea 100644
--- a/drivers/net/ethernet/smsc/smc91x.c
+++ b/drivers/net/ethernet/smsc/smc91x.c
@@ -1851,6 +1851,7 @@ static int smc_probe(struct net_device *dev, void __iomem *ioaddr,
int retval;
unsigned int val, revision_register;
const char *version_string;
+ u8 addr[ETH_ALEN];
DBG(2, dev, "%s: %s\n", CARDNAME, __func__);
@@ -1922,7 +1923,8 @@ static int smc_probe(struct net_device *dev, void __iomem *ioaddr,
/* Get the MAC address */
SMC_SELECT_BANK(lp, 1);
- SMC_GET_MAC_ADDR(lp, dev->dev_addr);
+ SMC_GET_MAC_ADDR(lp, addr);
+ eth_hw_addr_set(dev, addr);
/* now, reset the chip, and put it into a known state */
smc_reset(dev);
diff --git a/drivers/net/ethernet/smsc/smsc911x.c b/drivers/net/ethernet/smsc/smsc911x.c
index 199a97339280..7a50ba00f8ae 100644
--- a/drivers/net/ethernet/smsc/smsc911x.c
+++ b/drivers/net/ethernet/smsc/smsc911x.c
@@ -1503,7 +1503,7 @@ static int smsc911x_soft_reset(struct smsc911x_data *pdata)
/* Sets the device MAC address to dev_addr, called with mac_lock held */
static void
-smsc911x_set_hw_mac_address(struct smsc911x_data *pdata, u8 dev_addr[6])
+smsc911x_set_hw_mac_address(struct smsc911x_data *pdata, const u8 dev_addr[6])
{
u32 mac_high16 = (dev_addr[5] << 8) | dev_addr[4];
u32 mac_low32 = (dev_addr[3] << 24) | (dev_addr[2] << 16) |
@@ -1939,7 +1939,7 @@ static int smsc911x_set_mac_address(struct net_device *dev, void *p)
if (!is_valid_ether_addr(addr->sa_data))
return -EADDRNOTAVAIL;
- memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
+ eth_hw_addr_set(dev, addr->sa_data);
spin_lock_irq(&pdata->mac_lock);
smsc911x_set_hw_mac_address(pdata, dev->dev_addr);
@@ -2162,13 +2162,15 @@ static void smsc911x_read_mac_address(struct net_device *dev)
struct smsc911x_data *pdata = netdev_priv(dev);
u32 mac_high16 = smsc911x_mac_read(pdata, ADDRH);
u32 mac_low32 = smsc911x_mac_read(pdata, ADDRL);
+ u8 addr[ETH_ALEN];
- dev->dev_addr[0] = (u8)(mac_low32);
- dev->dev_addr[1] = (u8)(mac_low32 >> 8);
- dev->dev_addr[2] = (u8)(mac_low32 >> 16);
- dev->dev_addr[3] = (u8)(mac_low32 >> 24);
- dev->dev_addr[4] = (u8)(mac_high16);
- dev->dev_addr[5] = (u8)(mac_high16 >> 8);
+ addr[0] = (u8)(mac_low32);
+ addr[1] = (u8)(mac_low32 >> 8);
+ addr[2] = (u8)(mac_low32 >> 16);
+ addr[3] = (u8)(mac_low32 >> 24);
+ addr[4] = (u8)(mac_high16);
+ addr[5] = (u8)(mac_high16 >> 8);
+ eth_hw_addr_set(dev, addr);
}
/* Initializing private device structures, only called from probe */
@@ -2375,7 +2377,7 @@ static int smsc911x_probe_config(struct smsc911x_platform_config *config,
phy_interface = PHY_INTERFACE_MODE_NA;
config->phy_interface = phy_interface;
- device_get_mac_address(dev, config->mac, ETH_ALEN);
+ device_get_mac_address(dev, config->mac);
err = device_property_read_u32(dev, "reg-io-width", &width);
if (err == -ENXIO)
@@ -2525,7 +2527,7 @@ static int smsc911x_drv_probe(struct platform_device *pdev)
SMSC_TRACE(pdata, probe,
"MAC Address is specified by configuration");
} else if (is_valid_ether_addr(pdata->config.mac)) {
- memcpy(dev->dev_addr, pdata->config.mac, ETH_ALEN);
+ eth_hw_addr_set(dev, pdata->config.mac);
SMSC_TRACE(pdata, probe,
"MAC Address specified by platform data");
} else {
diff --git a/drivers/net/ethernet/smsc/smsc9420.c b/drivers/net/ethernet/smsc/smsc9420.c
index fdbd2a43e267..d937af18973e 100644
--- a/drivers/net/ethernet/smsc/smsc9420.c
+++ b/drivers/net/ethernet/smsc/smsc9420.c
@@ -404,7 +404,7 @@ static const struct ethtool_ops smsc9420_ethtool_ops = {
static void smsc9420_set_mac_address(struct net_device *dev)
{
struct smsc9420_pdata *pd = netdev_priv(dev);
- u8 *dev_addr = dev->dev_addr;
+ const u8 *dev_addr = dev->dev_addr;
u32 mac_high16 = (dev_addr[5] << 8) | dev_addr[4];
u32 mac_low32 = (dev_addr[3] << 24) | (dev_addr[2] << 16) |
(dev_addr[1] << 8) | dev_addr[0];
@@ -416,6 +416,7 @@ static void smsc9420_set_mac_address(struct net_device *dev)
static void smsc9420_check_mac_address(struct net_device *dev)
{
struct smsc9420_pdata *pd = netdev_priv(dev);
+ u8 addr[ETH_ALEN];
/* Check if mac address has been specified when bringing interface up */
if (is_valid_ether_addr(dev->dev_addr)) {
@@ -427,15 +428,16 @@ static void smsc9420_check_mac_address(struct net_device *dev)
* it will already have been set */
u32 mac_high16 = smsc9420_reg_read(pd, ADDRH);
u32 mac_low32 = smsc9420_reg_read(pd, ADDRL);
- dev->dev_addr[0] = (u8)(mac_low32);
- dev->dev_addr[1] = (u8)(mac_low32 >> 8);
- dev->dev_addr[2] = (u8)(mac_low32 >> 16);
- dev->dev_addr[3] = (u8)(mac_low32 >> 24);
- dev->dev_addr[4] = (u8)(mac_high16);
- dev->dev_addr[5] = (u8)(mac_high16 >> 8);
-
- if (is_valid_ether_addr(dev->dev_addr)) {
+ addr[0] = (u8)(mac_low32);
+ addr[1] = (u8)(mac_low32 >> 8);
+ addr[2] = (u8)(mac_low32 >> 16);
+ addr[3] = (u8)(mac_low32 >> 24);
+ addr[4] = (u8)(mac_high16);
+ addr[5] = (u8)(mac_high16 >> 8);
+
+ if (is_valid_ether_addr(addr)) {
/* eeprom values are valid so use them */
+ eth_hw_addr_set(dev, addr);
netif_dbg(pd, probe, pd->dev,
"Mac Address is read from EEPROM\n");
} else {
@@ -788,7 +790,7 @@ static int smsc9420_alloc_rx_buffer(struct smsc9420_pdata *pd, int index)
PKT_BUF_SZ, DMA_FROM_DEVICE);
if (dma_mapping_error(&pd->pdev->dev, mapping)) {
dev_kfree_skb_any(skb);
- netif_warn(pd, rx_err, pd->dev, "pci_map_single failed!\n");
+ netif_warn(pd, rx_err, pd->dev, "dma_map_single failed!\n");
return -ENOMEM;
}
@@ -940,7 +942,7 @@ static netdev_tx_t smsc9420_hard_start_xmit(struct sk_buff *skb,
DMA_TO_DEVICE);
if (dma_mapping_error(&pd->pdev->dev, mapping)) {
netif_warn(pd, tx_err, pd->dev,
- "pci_map_single failed, dropping packet\n");
+ "dma_map_single failed, dropping packet\n");
return NETDEV_TX_BUSY;
}
@@ -1551,7 +1553,7 @@ smsc9420_probe(struct pci_dev *pdev, const struct pci_device_id *id)
if (!pd->rx_ring)
goto out_free_io_4;
- /* descriptors are aligned due to the nature of pci_alloc_consistent */
+ /* descriptors are aligned due to the nature of dma_alloc_coherent */
pd->tx_ring = (pd->rx_ring + RX_RING_SIZE);
pd->tx_dma_addr = pd->rx_dma_addr +
sizeof(struct smsc9420_dma_desc) * RX_RING_SIZE;
generated by cgit v1.2.3 (git 2.39.0) at 2025-03-08 07:13:38 +0300