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Commit 972f0182 authored by François Romieu's avatar François Romieu Committed by Jeff Garzik
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[PATCH] r8169: janitoring 

Spring cleanup
- unsigned int (u32) should be slightly faster on ppc64 (Jon D Mason);
- misc minor de-uglyfication.
parent 606c5d7f
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Showing with 47 additions and 47 deletions
drivers/net/r8169.c
View file @ 972f0182
...@@ -315,10 +315,10 @@ struct RxDesc { ...@@ -315,10 +315,10 @@ struct RxDesc {
}; };
struct rtl8169_private { struct rtl8169_private {
void *mmio_addr; /* memory map physical address */ void *mmio_addr; /* memory map physical address */
struct pci_dev *pci_dev; /* Index of PCI device */ struct pci_dev *pci_dev; /* Index of PCI device */
struct net_device_stats stats; /* statistics of net device */ struct net_device_stats stats; /* statistics of net device */
spinlock_t lock; /* spin lock flag */ spinlock_t lock; /* spin lock flag */
int chipset; int chipset;
int mac_version; int mac_version;
int phy_version; int phy_version;
...@@ -326,12 +326,12 @@ struct rtl8169_private { ...@@ -326,12 +326,12 @@ struct rtl8169_private {
u32 cur_tx; /* Index into the Tx descriptor buffer of next Rx pkt. */ u32 cur_tx; /* Index into the Tx descriptor buffer of next Rx pkt. */
u32 dirty_rx; u32 dirty_rx;
u32 dirty_tx; u32 dirty_tx;
struct TxDesc *TxDescArray; /* Index of 256-alignment Tx Descriptor buffer */ struct TxDesc *TxDescArray; /* 256-aligned Tx descriptor ring */
struct RxDesc *RxDescArray; /* Index of 256-alignment Rx Descriptor buffer */ struct RxDesc *RxDescArray; /* 256-aligned Rx descriptor ring */
dma_addr_t TxPhyAddr; dma_addr_t TxPhyAddr;
dma_addr_t RxPhyAddr; dma_addr_t RxPhyAddr;
struct sk_buff *Rx_skbuff[NUM_RX_DESC]; /* Rx data buffers */ struct sk_buff *Rx_skbuff[NUM_RX_DESC]; /* Rx data buffers */
struct sk_buff *Tx_skbuff[NUM_TX_DESC]; /* Index of Transmit data buffer */ struct sk_buff *Tx_skbuff[NUM_TX_DESC]; /* Tx data buffers */
struct timer_list timer; struct timer_list timer;
unsigned long phy_link_down_cnt; unsigned long phy_link_down_cnt;
u16 cp_cmd; u16 cp_cmd;
...@@ -379,11 +379,9 @@ static void mdio_write(void *ioaddr, int RegAddr, int value) ...@@ -379,11 +379,9 @@ static void mdio_write(void *ioaddr, int RegAddr, int value)
for (i = 2000; i > 0; i--) { for (i = 2000; i > 0; i--) {
// Check if the RTL8169 has completed writing to the specified MII register // Check if the RTL8169 has completed writing to the specified MII register
if (!(RTL_R32(PHYAR) & 0x80000000)) { if (!(RTL_R32(PHYAR) & 0x80000000))
break; break;
} else { udelay(100);
udelay(100);
}
} }
} }
...@@ -408,7 +406,7 @@ static int mdio_read(void *ioaddr, int RegAddr) ...@@ -408,7 +406,7 @@ static int mdio_read(void *ioaddr, int RegAddr)
static void rtl8169_get_drvinfo(struct net_device *dev, static void rtl8169_get_drvinfo(struct net_device *dev,
struct ethtool_drvinfo *info) struct ethtool_drvinfo *info)
{ {
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
strcpy(info->driver, RTL8169_DRIVER_NAME); strcpy(info->driver, RTL8169_DRIVER_NAME);
strcpy(info->version, RTL8169_VERSION ); strcpy(info->version, RTL8169_VERSION );
...@@ -515,7 +513,7 @@ static void rtl8169_print_phy_version(struct rtl8169_private *tp) ...@@ -515,7 +513,7 @@ static void rtl8169_print_phy_version(struct rtl8169_private *tp)
static void rtl8169_hw_phy_config(struct net_device *dev) static void rtl8169_hw_phy_config(struct net_device *dev)
{ {
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
void *ioaddr = tp->mmio_addr; void *ioaddr = tp->mmio_addr;
struct { struct {
u16 regs[5]; /* Beware of bit-sign propagation */ u16 regs[5]; /* Beware of bit-sign propagation */
...@@ -583,7 +581,7 @@ static void rtl8169_hw_phy_config(struct net_device *dev) ...@@ -583,7 +581,7 @@ static void rtl8169_hw_phy_config(struct net_device *dev)
static void rtl8169_hw_phy_reset(struct net_device *dev) static void rtl8169_hw_phy_reset(struct net_device *dev)
{ {
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
void *ioaddr = tp->mmio_addr; void *ioaddr = tp->mmio_addr;
int i, val; int i, val;
...@@ -607,7 +605,7 @@ static void rtl8169_hw_phy_reset(struct net_device *dev) ...@@ -607,7 +605,7 @@ static void rtl8169_hw_phy_reset(struct net_device *dev)
static void rtl8169_phy_timer(unsigned long __opaque) static void rtl8169_phy_timer(unsigned long __opaque)
{ {
struct net_device *dev = (struct net_device *)__opaque; struct net_device *dev = (struct net_device *)__opaque;
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
struct timer_list *timer = &tp->timer; struct timer_list *timer = &tp->timer;
void *ioaddr = tp->mmio_addr; void *ioaddr = tp->mmio_addr;
...@@ -635,7 +633,7 @@ static void rtl8169_phy_timer(unsigned long __opaque) ...@@ -635,7 +633,7 @@ static void rtl8169_phy_timer(unsigned long __opaque)
static inline void rtl8169_delete_timer(struct net_device *dev) static inline void rtl8169_delete_timer(struct net_device *dev)
{ {
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
struct timer_list *timer = &tp->timer; struct timer_list *timer = &tp->timer;
if ((tp->mac_version <= RTL_GIGA_MAC_VER_B) || if ((tp->mac_version <= RTL_GIGA_MAC_VER_B) ||
...@@ -649,7 +647,7 @@ static inline void rtl8169_delete_timer(struct net_device *dev) ...@@ -649,7 +647,7 @@ static inline void rtl8169_delete_timer(struct net_device *dev)
static inline void rtl8169_request_timer(struct net_device *dev) static inline void rtl8169_request_timer(struct net_device *dev)
{ {
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
struct timer_list *timer = &tp->timer; struct timer_list *timer = &tp->timer;
if ((tp->mac_version <= RTL_GIGA_MAC_VER_B) || if ((tp->mac_version <= RTL_GIGA_MAC_VER_B) ||
...@@ -696,7 +694,7 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out, ...@@ -696,7 +694,7 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
// enable device (incl. PCI PM wakeup and hotplug setup) // enable device (incl. PCI PM wakeup and hotplug setup)
rc = pci_enable_device(pdev); rc = pci_enable_device(pdev);
if (rc) { if (rc) {
printk(KERN_ERR PFX "%s: unable to enable device\n", pdev->slot_name); printk(KERN_ERR PFX "%s: enable failure\n", pdev->slot_name);
goto err_out; goto err_out;
} }
...@@ -708,7 +706,8 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out, ...@@ -708,7 +706,8 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
pci_read_config_word(pdev, pm_cap + PCI_PM_CTRL, &pwr_command); pci_read_config_word(pdev, pm_cap + PCI_PM_CTRL, &pwr_command);
acpi_idle_state = pwr_command & PCI_PM_CTRL_STATE_MASK; acpi_idle_state = pwr_command & PCI_PM_CTRL_STATE_MASK;
} else { } else {
printk(KERN_ERR PFX "Cannot find PowerManagement capability, aborting.\n"); printk(KERN_ERR PFX
"Cannot find PowerManagement capability, aborting.\n");
goto err_out_free_res; goto err_out_free_res;
} }
...@@ -733,7 +732,8 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out, ...@@ -733,7 +732,8 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
rc = pci_request_regions(pdev, dev->name); rc = pci_request_regions(pdev, dev->name);
if (rc) { if (rc) {
printk(KERN_ERR PFX "%s: Could not request regions.\n", pdev->slot_name); printk(KERN_ERR PFX "%s: could not request regions.\n",
pdev->slot_name);
goto err_out_disable; goto err_out_disable;
} }
...@@ -937,13 +937,16 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) ...@@ -937,13 +937,16 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
default: default:
break; break;
} }
mdio_write(ioaddr, PHY_AUTO_NEGO_REG, Cap10_100 | (val & 0x1F)); //leave PHY_AUTO_NEGO_REG bit4:0 unchanged // leave PHY_AUTO_NEGO_REG bit4:0 unchanged
mdio_write(ioaddr, PHY_AUTO_NEGO_REG,
Cap10_100 | (val & 0x1F));
mdio_write(ioaddr, PHY_1000_CTRL_REG, Cap1000); mdio_write(ioaddr, PHY_1000_CTRL_REG, Cap1000);
} else { } else {
printk(KERN_INFO "%s: Auto-negotiation Enabled.\n", printk(KERN_INFO "%s: Auto-negotiation Enabled.\n",
dev->name); dev->name);
// enable 10/100 Full/Half Mode, leave PHY_AUTO_NEGO_REG bit4:0 unchanged // enable 10/100 Full/Half Mode
// leave PHY_AUTO_NEGO_REG bit4:0 unchanged
mdio_write(ioaddr, PHY_AUTO_NEGO_REG, mdio_write(ioaddr, PHY_AUTO_NEGO_REG,
PHY_Cap_100_Full_Or_Less | (val & 0x1f)); PHY_Cap_100_Full_Or_Less | (val & 0x1f));
...@@ -982,7 +985,7 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) ...@@ -982,7 +985,7 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
} else { } else {
udelay(100); udelay(100);
} }
} // end for-loop to wait for auto-negotiation process } // end for-loop to wait for auto-negotiation process
} else { } else {
udelay(100); udelay(100);
...@@ -990,7 +993,6 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) ...@@ -990,7 +993,6 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
"%s: 1000Mbps Full-duplex operation, TBI Link %s!\n", "%s: 1000Mbps Full-duplex operation, TBI Link %s!\n",
dev->name, dev->name,
(RTL_R32(TBICSR) & TBILinkOK) ? "OK" : "Failed"); (RTL_R32(TBICSR) & TBILinkOK) ? "OK" : "Failed");
} }
return 0; return 0;
...@@ -1000,7 +1002,7 @@ static void __devexit ...@@ -1000,7 +1002,7 @@ static void __devexit
rtl8169_remove_one(struct pci_dev *pdev) rtl8169_remove_one(struct pci_dev *pdev)
{ {
struct net_device *dev = pci_get_drvdata(pdev); struct net_device *dev = pci_get_drvdata(pdev);
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
assert(dev != NULL); assert(dev != NULL);
assert(tp != NULL); assert(tp != NULL);
...@@ -1019,7 +1021,7 @@ rtl8169_remove_one(struct pci_dev *pdev) ...@@ -1019,7 +1021,7 @@ rtl8169_remove_one(struct pci_dev *pdev)
static int rtl8169_suspend(struct pci_dev *pdev, u32 state) static int rtl8169_suspend(struct pci_dev *pdev, u32 state)
{ {
struct net_device *dev = pci_get_drvdata(pdev); struct net_device *dev = pci_get_drvdata(pdev);
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
void *ioaddr = tp->mmio_addr; void *ioaddr = tp->mmio_addr;
unsigned long flags; unsigned long flags;
...@@ -1060,7 +1062,7 @@ static int rtl8169_resume(struct pci_dev *pdev) ...@@ -1060,7 +1062,7 @@ static int rtl8169_resume(struct pci_dev *pdev)
static int static int
rtl8169_open(struct net_device *dev) rtl8169_open(struct net_device *dev)
{ {
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
struct pci_dev *pdev = tp->pci_dev; struct pci_dev *pdev = tp->pci_dev;
int retval; int retval;
...@@ -1109,7 +1111,7 @@ rtl8169_open(struct net_device *dev) ...@@ -1109,7 +1111,7 @@ rtl8169_open(struct net_device *dev)
static void static void
rtl8169_hw_start(struct net_device *dev) rtl8169_hw_start(struct net_device *dev)
{ {
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
void *ioaddr = tp->mmio_addr; void *ioaddr = tp->mmio_addr;
u32 i; u32 i;
...@@ -1120,8 +1122,7 @@ rtl8169_hw_start(struct net_device *dev) ...@@ -1120,8 +1122,7 @@ rtl8169_hw_start(struct net_device *dev)
for (i = 1000; i > 0; i--) { for (i = 1000; i > 0; i--) {
if ((RTL_R8(ChipCmd) & CmdReset) == 0) if ((RTL_R8(ChipCmd) & CmdReset) == 0)
break; break;
else udelay(10);
udelay(10);
} }
RTL_W8(Cfg9346, Cfg9346_Unlock); RTL_W8(Cfg9346, Cfg9346_Unlock);
...@@ -1132,8 +1133,8 @@ rtl8169_hw_start(struct net_device *dev) ...@@ -1132,8 +1133,8 @@ rtl8169_hw_start(struct net_device *dev)
RTL_W16(RxMaxSize, RxPacketMaxSize); RTL_W16(RxMaxSize, RxPacketMaxSize);
// Set Rx Config register // Set Rx Config register
i = rtl8169_rx_config | (RTL_R32(RxConfig) & rtl_chip_info[tp->chipset]. i = rtl8169_rx_config |
RxConfigMask); (RTL_R32(RxConfig) & rtl_chip_info[tp->chipset].RxConfigMask);
RTL_W32(RxConfig, i); RTL_W32(RxConfig, i);
/* Set DMA burst size and Interframe Gap Time */ /* Set DMA burst size and Interframe Gap Time */
...@@ -1144,7 +1145,8 @@ rtl8169_hw_start(struct net_device *dev) ...@@ -1144,7 +1145,8 @@ rtl8169_hw_start(struct net_device *dev)
RTL_W16(CPlusCmd, tp->cp_cmd); RTL_W16(CPlusCmd, tp->cp_cmd);
if (tp->mac_version == RTL_GIGA_MAC_VER_D) { if (tp->mac_version == RTL_GIGA_MAC_VER_D) {
dprintk(KERN_INFO PFX "Set MAC Reg C+CR Offset 0xE0: bit-3 and bit-14 MUST be 1\n"); dprintk(KERN_INFO PFX "Set MAC Reg C+CR Offset 0xE0. "
"Bit-3 and bit-14 MUST be 1\n");
tp->cp_cmd |= (1 << 14) | PCIMulRW; tp->cp_cmd |= (1 << 14) | PCIMulRW;
RTL_W16(CPlusCmd, tp->cp_cmd); RTL_W16(CPlusCmd, tp->cp_cmd);
} }
...@@ -1169,7 +1171,6 @@ rtl8169_hw_start(struct net_device *dev) ...@@ -1169,7 +1171,6 @@ rtl8169_hw_start(struct net_device *dev)
RTL_W16(IntrMask, rtl8169_intr_mask); RTL_W16(IntrMask, rtl8169_intr_mask);
netif_start_queue(dev); netif_start_queue(dev);
} }
static inline void rtl8169_make_unusable_by_asic(struct RxDesc *desc) static inline void rtl8169_make_unusable_by_asic(struct RxDesc *desc)
...@@ -1266,7 +1267,7 @@ static inline void rtl8169_mark_as_last_descriptor(struct RxDesc *desc) ...@@ -1266,7 +1267,7 @@ static inline void rtl8169_mark_as_last_descriptor(struct RxDesc *desc)
static int rtl8169_init_ring(struct net_device *dev) static int rtl8169_init_ring(struct net_device *dev)
{ {
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
tp->cur_rx = tp->dirty_rx = 0; tp->cur_rx = tp->dirty_rx = 0;
tp->cur_tx = tp->dirty_tx = 0; tp->cur_tx = tp->dirty_tx = 0;
...@@ -1320,10 +1321,11 @@ rtl8169_tx_clear(struct rtl8169_private *tp) ...@@ -1320,10 +1321,11 @@ rtl8169_tx_clear(struct rtl8169_private *tp)
static void static void
rtl8169_tx_timeout(struct net_device *dev) rtl8169_tx_timeout(struct net_device *dev)
{ {
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
void *ioaddr = tp->mmio_addr; void *ioaddr = tp->mmio_addr;
u8 tmp8; u8 tmp8;
printk(KERN_INFO "%s: TX Timeout\n", dev->name);
/* disable Tx, if not already */ /* disable Tx, if not already */
tmp8 = RTL_R8(ChipCmd); tmp8 = RTL_R8(ChipCmd);
if (tmp8 & CmdTxEnb) if (tmp8 & CmdTxEnb)
...@@ -1346,9 +1348,9 @@ rtl8169_tx_timeout(struct net_device *dev) ...@@ -1346,9 +1348,9 @@ rtl8169_tx_timeout(struct net_device *dev)
static int static int
rtl8169_start_xmit(struct sk_buff *skb, struct net_device *dev) rtl8169_start_xmit(struct sk_buff *skb, struct net_device *dev)
{ {
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
void *ioaddr = tp->mmio_addr; void *ioaddr = tp->mmio_addr;
int entry = tp->cur_tx % NUM_TX_DESC; unsigned int entry = tp->cur_tx % NUM_TX_DESC;
u32 len = skb->len; u32 len = skb->len;
if (unlikely(skb->len < ETH_ZLEN)) { if (unlikely(skb->len < ETH_ZLEN)) {
...@@ -1400,7 +1402,7 @@ static void ...@@ -1400,7 +1402,7 @@ static void
rtl8169_tx_interrupt(struct net_device *dev, struct rtl8169_private *tp, rtl8169_tx_interrupt(struct net_device *dev, struct rtl8169_private *tp,
void *ioaddr) void *ioaddr)
{ {
unsigned long dirty_tx, tx_left; unsigned int dirty_tx, tx_left;
assert(dev != NULL); assert(dev != NULL);
assert(tp != NULL); assert(tp != NULL);
...@@ -1410,7 +1412,7 @@ rtl8169_tx_interrupt(struct net_device *dev, struct rtl8169_private *tp, ...@@ -1410,7 +1412,7 @@ rtl8169_tx_interrupt(struct net_device *dev, struct rtl8169_private *tp,
tx_left = tp->cur_tx - dirty_tx; tx_left = tp->cur_tx - dirty_tx;
while (tx_left > 0) { while (tx_left > 0) {
int entry = dirty_tx % NUM_TX_DESC; unsigned int entry = dirty_tx % NUM_TX_DESC;
struct sk_buff *skb = tp->Tx_skbuff[entry]; struct sk_buff *skb = tp->Tx_skbuff[entry];
u32 status; u32 status;
...@@ -1476,7 +1478,7 @@ rtl8169_rx_interrupt(struct net_device *dev, struct rtl8169_private *tp, ...@@ -1476,7 +1478,7 @@ rtl8169_rx_interrupt(struct net_device *dev, struct rtl8169_private *tp,
rx_left = rtl8169_rx_quota(rx_left, (u32) dev->quota); rx_left = rtl8169_rx_quota(rx_left, (u32) dev->quota);
while (rx_left > 0) { while (rx_left > 0) {
int entry = cur_rx % NUM_RX_DESC; unsigned int entry = cur_rx % NUM_RX_DESC;
u32 status; u32 status;
rmb(); rmb();
...@@ -1552,7 +1554,7 @@ static irqreturn_t ...@@ -1552,7 +1554,7 @@ static irqreturn_t
rtl8169_interrupt(int irq, void *dev_instance, struct pt_regs *regs) rtl8169_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
{ {
struct net_device *dev = (struct net_device *) dev_instance; struct net_device *dev = (struct net_device *) dev_instance;
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
int boguscnt = max_interrupt_work; int boguscnt = max_interrupt_work;
void *ioaddr = tp->mmio_addr; void *ioaddr = tp->mmio_addr;
int status = 0; int status = 0;
...@@ -1646,7 +1648,7 @@ static int rtl8169_poll(struct net_device *dev, int *budget) ...@@ -1646,7 +1648,7 @@ static int rtl8169_poll(struct net_device *dev, int *budget)
static int static int
rtl8169_close(struct net_device *dev) rtl8169_close(struct net_device *dev)
{ {
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
struct pci_dev *pdev = tp->pci_dev; struct pci_dev *pdev = tp->pci_dev;
void *ioaddr = tp->mmio_addr; void *ioaddr = tp->mmio_addr;
...@@ -1688,7 +1690,7 @@ rtl8169_close(struct net_device *dev) ...@@ -1688,7 +1690,7 @@ rtl8169_close(struct net_device *dev)
static void static void
rtl8169_set_rx_mode(struct net_device *dev) rtl8169_set_rx_mode(struct net_device *dev)
{ {
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
void *ioaddr = tp->mmio_addr; void *ioaddr = tp->mmio_addr;
unsigned long flags; unsigned long flags;
u32 mc_filter[2]; /* Multicast hash filter */ u32 mc_filter[2]; /* Multicast hash filter */
...@@ -1722,10 +1724,8 @@ rtl8169_set_rx_mode(struct net_device *dev) ...@@ -1722,10 +1724,8 @@ rtl8169_set_rx_mode(struct net_device *dev)
spin_lock_irqsave(&tp->lock, flags); spin_lock_irqsave(&tp->lock, flags);
tmp = tmp = rtl8169_rx_config | rx_mode |
rtl8169_rx_config | rx_mode | (RTL_R32(RxConfig) & (RTL_R32(RxConfig) & rtl_chip_info[tp->chipset].RxConfigMask);
rtl_chip_info[tp->chipset].
RxConfigMask);
RTL_W32(RxConfig, tmp); RTL_W32(RxConfig, tmp);
RTL_W32(MAR0 + 0, mc_filter[0]); RTL_W32(MAR0 + 0, mc_filter[0]);
...@@ -1742,7 +1742,7 @@ rtl8169_set_rx_mode(struct net_device *dev) ...@@ -1742,7 +1742,7 @@ rtl8169_set_rx_mode(struct net_device *dev)
*/ */
static struct net_device_stats *rtl8169_get_stats(struct net_device *dev) static struct net_device_stats *rtl8169_get_stats(struct net_device *dev)
{ {
struct rtl8169_private *tp = dev->priv; struct rtl8169_private *tp = netdev_priv(dev);
void *ioaddr = tp->mmio_addr; void *ioaddr = tp->mmio_addr;
unsigned long flags; unsigned long flags;
......
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