1 files changed, 186 insertions, 236 deletions

diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c
index e2ee91a6ae7e..c5871624f972 100644
--- a/drivers/net/smc911x.c
+++ b/drivers/net/smc911x.c
@@ -106,55 +106,6 @@ MODULE_ALIAS("platform:smc911x");
  */
 #define POWER_DOWN               1
 
-
-/* store this information for the driver.. */
-struct smc911x_local {
-        /*
-         * If I have to wait until the DMA is finished and ready to reload a
-         * packet, I will store the skbuff here. Then, the DMA will send it
-         * out and free it.
-         */
-        struct sk_buff *pending_tx_skb;
-
-        /* version/revision of the SMC911x chip */
-        u16 version;
-        u16 revision;
-
-        /* FIFO sizes */
-        int tx_fifo_kb;
-        int tx_fifo_size;
-        int rx_fifo_size;
-        int afc_cfg;
-
-        /* Contains the current active receive/phy mode */
-        int ctl_rfduplx;
-        int ctl_rspeed;
-
-        u32 msg_enable;
-        u32 phy_type;
-        struct mii_if_info mii;
-
-        /* work queue */
-        struct work_struct phy_configure;
-
-        int tx_throttle;
-        spinlock_t lock;
-
-        struct net_device *netdev;
-
-#ifdef SMC_USE_DMA
-        /* DMA needs the physical address of the chip */
-        u_long physaddr;
-        int rxdma;
-        int txdma;
-        int rxdma_active;
-        int txdma_active;
-        struct sk_buff *current_rx_skb;
-        struct sk_buff *current_tx_skb;
-        struct device *dev;
-#endif
-};
-
 #if SMC_DEBUG > 0
 #define DBG(n, args...)                          \
         do {                                     \
@@ -202,24 +153,24 @@ static void PRINT_PKT(u_char *buf, int length)
 
 
 /* this enables an interrupt in the interrupt mask register */
-#define SMC_ENABLE_INT(x) do {                          \
+#define SMC_ENABLE_INT(lp, x) do {                      \
         unsigned int  __mask;                           \
         unsigned long __flags;                          \
         spin_lock_irqsave(&lp->lock, __flags);          \
-        __mask = SMC_GET_INT_EN();                      \
+        __mask = SMC_GET_INT_EN((lp));                  \
         __mask |= (x);                                  \
-        SMC_SET_INT_EN(__mask);                         \
+        SMC_SET_INT_EN((lp), __mask);                   \
         spin_unlock_irqrestore(&lp->lock, __flags);     \
 } while (0)
 
 /* this disables an interrupt from the interrupt mask register */
-#define SMC_DISABLE_INT(x) do {                         \
+#define SMC_DISABLE_INT(lp, x) do {                     \
         unsigned int  __mask;                           \
         unsigned long __flags;                          \
         spin_lock_irqsave(&lp->lock, __flags);          \
-        __mask = SMC_GET_INT_EN();                      \
+        __mask = SMC_GET_INT_EN((lp));                  \
         __mask &= ~(x);                                 \
-        SMC_SET_INT_EN(__mask);                         \
+        SMC_SET_INT_EN((lp), __mask);                   \
         spin_unlock_irqrestore(&lp->lock, __flags);     \
 } while (0)
 
@@ -228,7 +179,6 @@ static void PRINT_PKT(u_char *buf, int length)
  */
 static void smc911x_reset(struct net_device *dev)
 {
-        unsigned long ioaddr = dev->base_addr;
         struct smc911x_local *lp = netdev_priv(dev);
         unsigned int reg, timeout=0, resets=1;
         unsigned long flags;
@@ -236,13 +186,13 @@ static void smc911x_reset(struct net_device *dev)
         DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", dev->name, __FUNCTION__);
 
         /*       Take out of PM setting first */
-        if ((SMC_GET_PMT_CTRL() & PMT_CTRL_READY_) == 0) {
+        if ((SMC_GET_PMT_CTRL(lp) & PMT_CTRL_READY_) == 0) {
                 /* Write to the bytetest will take out of powerdown */
-                SMC_SET_BYTE_TEST(0);
+                SMC_SET_BYTE_TEST(lp, 0);
                 timeout=10;
                 do {
                         udelay(10);
-                        reg = SMC_GET_PMT_CTRL() & PMT_CTRL_READY_;
+                        reg = SMC_GET_PMT_CTRL(lp) & PMT_CTRL_READY_;
                 } while (--timeout && !reg);
                 if (timeout == 0) {
                         PRINTK("%s: smc911x_reset timeout waiting for PM restore\n", dev->name);
@@ -252,15 +202,15 @@ static void smc911x_reset(struct net_device *dev)
 
         /* Disable all interrupts */
         spin_lock_irqsave(&lp->lock, flags);
-        SMC_SET_INT_EN(0);
+        SMC_SET_INT_EN(lp, 0);
         spin_unlock_irqrestore(&lp->lock, flags);
 
         while (resets--) {
-                SMC_SET_HW_CFG(HW_CFG_SRST_);
+                SMC_SET_HW_CFG(lp, HW_CFG_SRST_);
                 timeout=10;
                 do {
                         udelay(10);
-                        reg = SMC_GET_HW_CFG();
+                        reg = SMC_GET_HW_CFG(lp);
                         /* If chip indicates reset timeout then try again */
                         if (reg & HW_CFG_SRST_TO_) {
                                 PRINTK("%s: chip reset timeout, retrying...\n", dev->name);
@@ -276,7 +226,7 @@ static void smc911x_reset(struct net_device *dev)
 
         /* make sure EEPROM has finished loading before setting GPIO_CFG */
         timeout=1000;
-        while ( timeout-- && (SMC_GET_E2P_CMD() & E2P_CMD_EPC_BUSY_)) {
+        while ( timeout-- && (SMC_GET_E2P_CMD(lp) & E2P_CMD_EPC_BUSY_)) {
                 udelay(10);
         }
         if (timeout == 0){
@@ -285,24 +235,24 @@ static void smc911x_reset(struct net_device *dev)
         }
 
         /* Initialize interrupts */
-        SMC_SET_INT_EN(0);
-        SMC_ACK_INT(-1);
+        SMC_SET_INT_EN(lp, 0);
+        SMC_ACK_INT(lp, -1);
 
         /* Reset the FIFO level and flow control settings */
-        SMC_SET_HW_CFG((lp->tx_fifo_kb & 0xF) << 16);
+        SMC_SET_HW_CFG(lp, (lp->tx_fifo_kb & 0xF) << 16);
 //TODO: Figure out what appropriate pause time is
-        SMC_SET_FLOW(FLOW_FCPT_ | FLOW_FCEN_);
-        SMC_SET_AFC_CFG(lp->afc_cfg);
+        SMC_SET_FLOW(lp, FLOW_FCPT_ | FLOW_FCEN_);
+        SMC_SET_AFC_CFG(lp, lp->afc_cfg);
 
 
         /* Set to LED outputs */
-        SMC_SET_GPIO_CFG(0x70070000);
+        SMC_SET_GPIO_CFG(lp, 0x70070000);
 
         /*
          * Deassert IRQ for 1*10us for edge type interrupts
          * and drive IRQ pin push-pull
          */
-        SMC_SET_IRQ_CFG( (1 << 24) | INT_CFG_IRQ_EN_ | INT_CFG_IRQ_TYPE_ );
+        SMC_SET_IRQ_CFG(lp, (1 << 24) | INT_CFG_IRQ_EN_ | INT_CFG_IRQ_TYPE_);
 
         /* clear anything saved */
         if (lp->pending_tx_skb != NULL) {
@@ -318,46 +268,45 @@ static void smc911x_reset(struct net_device *dev)
  */
 static void smc911x_enable(struct net_device *dev)
 {
-        unsigned long ioaddr = dev->base_addr;
         struct smc911x_local *lp = netdev_priv(dev);
         unsigned mask, cfg, cr;
         unsigned long flags;
 
         DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", dev->name, __FUNCTION__);
 
-        SMC_SET_MAC_ADDR(dev->dev_addr);
+        SMC_SET_MAC_ADDR(lp, dev->dev_addr);
 
         /* Enable TX */
-        cfg = SMC_GET_HW_CFG();
+        cfg = SMC_GET_HW_CFG(lp);
         cfg &= HW_CFG_TX_FIF_SZ_ | 0xFFF;
         cfg |= HW_CFG_SF_;
-        SMC_SET_HW_CFG(cfg);
-        SMC_SET_FIFO_TDA(0xFF);
+        SMC_SET_HW_CFG(lp, cfg);
+        SMC_SET_FIFO_TDA(lp, 0xFF);
         /* Update TX stats on every 64 packets received or every 1 sec */
-        SMC_SET_FIFO_TSL(64);
-        SMC_SET_GPT_CFG(GPT_CFG_TIMER_EN_ | 10000);
+        SMC_SET_FIFO_TSL(lp, 64);
+        SMC_SET_GPT_CFG(lp, GPT_CFG_TIMER_EN_ | 10000);
 
         spin_lock_irqsave(&lp->lock, flags);
-        SMC_GET_MAC_CR(cr);
+        SMC_GET_MAC_CR(lp, cr);
         cr |= MAC_CR_TXEN_ | MAC_CR_HBDIS_;
-        SMC_SET_MAC_CR(cr);
-        SMC_SET_TX_CFG(TX_CFG_TX_ON_);
+        SMC_SET_MAC_CR(lp, cr);
+        SMC_SET_TX_CFG(lp, TX_CFG_TX_ON_);
         spin_unlock_irqrestore(&lp->lock, flags);
 
         /* Add 2 byte padding to start of packets */
-        SMC_SET_RX_CFG((2<<8) & RX_CFG_RXDOFF_);
+        SMC_SET_RX_CFG(lp, (2<<8) & RX_CFG_RXDOFF_);
 
         /* Turn on receiver and enable RX */
         if (cr & MAC_CR_RXEN_)
                 DBG(SMC_DEBUG_RX, "%s: Receiver already enabled\n", dev->name);
 
         spin_lock_irqsave(&lp->lock, flags);
-        SMC_SET_MAC_CR( cr | MAC_CR_RXEN_ );
+        SMC_SET_MAC_CR(lp, cr | MAC_CR_RXEN_);
         spin_unlock_irqrestore(&lp->lock, flags);
 
         /* Interrupt on every received packet */
-        SMC_SET_FIFO_RSA(0x01);
-        SMC_SET_FIFO_RSL(0x00);
+        SMC_SET_FIFO_RSA(lp, 0x01);
+        SMC_SET_FIFO_RSL(lp, 0x00);
 
         /* now, enable interrupts */
         mask = INT_EN_TDFA_EN_ | INT_EN_TSFL_EN_ | INT_EN_RSFL_EN_ |
@@ -368,7 +317,7 @@ static void smc911x_enable(struct net_device *dev)
         else {
                 mask|=INT_EN_RDFO_EN_;
         }
-        SMC_ENABLE_INT(mask);
+        SMC_ENABLE_INT(lp, mask);
 }
 
 /*
@@ -376,7 +325,6 @@ static void smc911x_enable(struct net_device *dev)
  */
 static void smc911x_shutdown(struct net_device *dev)
 {
-        unsigned long ioaddr = dev->base_addr;
         struct smc911x_local *lp = netdev_priv(dev);
         unsigned cr;
         unsigned long flags;
@@ -384,35 +332,35 @@ static void smc911x_shutdown(struct net_device *dev)
         DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", CARDNAME, __FUNCTION__);
 
         /* Disable IRQ's */
-        SMC_SET_INT_EN(0);
+        SMC_SET_INT_EN(lp, 0);
 
         /* Turn of Rx and TX */
         spin_lock_irqsave(&lp->lock, flags);
-        SMC_GET_MAC_CR(cr);
+        SMC_GET_MAC_CR(lp, cr);
         cr &= ~(MAC_CR_TXEN_ | MAC_CR_RXEN_ | MAC_CR_HBDIS_);
-        SMC_SET_MAC_CR(cr);
-        SMC_SET_TX_CFG(TX_CFG_STOP_TX_);
+        SMC_SET_MAC_CR(lp, cr);
+        SMC_SET_TX_CFG(lp, TX_CFG_STOP_TX_);
         spin_unlock_irqrestore(&lp->lock, flags);
 }
 
 static inline void smc911x_drop_pkt(struct net_device *dev)
 {
-        unsigned long ioaddr = dev->base_addr;
+        struct smc911x_local *lp = netdev_priv(dev);
         unsigned int fifo_count, timeout, reg;
 
         DBG(SMC_DEBUG_FUNC | SMC_DEBUG_RX, "%s: --> %s\n", CARDNAME, __FUNCTION__);
-        fifo_count = SMC_GET_RX_FIFO_INF() & 0xFFFF;
+        fifo_count = SMC_GET_RX_FIFO_INF(lp) & 0xFFFF;
         if (fifo_count <= 4) {
                 /* Manually dump the packet data */
                 while (fifo_count--)
-                        SMC_GET_RX_FIFO();
+                        SMC_GET_RX_FIFO(lp);
         } else   {
                 /* Fast forward through the bad packet */
-                SMC_SET_RX_DP_CTRL(RX_DP_CTRL_FFWD_BUSY_);
+                SMC_SET_RX_DP_CTRL(lp, RX_DP_CTRL_FFWD_BUSY_);
                 timeout=50;
                 do {
                         udelay(10);
-                        reg = SMC_GET_RX_DP_CTRL() & RX_DP_CTRL_FFWD_BUSY_;
+                        reg = SMC_GET_RX_DP_CTRL(lp) & RX_DP_CTRL_FFWD_BUSY_;
                 } while (--timeout && reg);
                 if (timeout == 0) {
                         PRINTK("%s: timeout waiting for RX fast forward\n", dev->name);
@@ -428,14 +376,14 @@ static inline void smc911x_drop_pkt(struct net_device *dev)
  */
 static inline void       smc911x_rcv(struct net_device *dev)
 {
-        unsigned long ioaddr = dev->base_addr;
+        struct smc911x_local *lp = netdev_priv(dev);
         unsigned int pkt_len, status;
         struct sk_buff *skb;
         unsigned char *data;
 
         DBG(SMC_DEBUG_FUNC | SMC_DEBUG_RX, "%s: --> %s\n",
                 dev->name, __FUNCTION__);
-        status = SMC_GET_RX_STS_FIFO();
+        status = SMC_GET_RX_STS_FIFO(lp);
         DBG(SMC_DEBUG_RX, "%s: Rx pkt len %d status 0x%08x \n",
                 dev->name, (status & 0x3fff0000) >> 16, status & 0xc000ffff);
         pkt_len = (status & RX_STS_PKT_LEN_) >> 16;
@@ -472,24 +420,23 @@ static inline void	 smc911x_rcv(struct net_device *dev)
                 skb_put(skb,pkt_len-4);
 #ifdef SMC_USE_DMA
                 {
-                struct smc911x_local *lp = netdev_priv(dev);
                 unsigned int fifo;
                 /* Lower the FIFO threshold if possible */
-                fifo = SMC_GET_FIFO_INT();
+                fifo = SMC_GET_FIFO_INT(lp);
                 if (fifo & 0xFF) fifo--;
                 DBG(SMC_DEBUG_RX, "%s: Setting RX stat FIFO threshold to %d\n",
                         dev->name, fifo & 0xff);
-                SMC_SET_FIFO_INT(fifo);
+                SMC_SET_FIFO_INT(lp, fifo);
                 /* Setup RX DMA */
-                SMC_SET_RX_CFG(RX_CFG_RX_END_ALGN16_ | ((2<<8) & RX_CFG_RXDOFF_));
+                SMC_SET_RX_CFG(lp, RX_CFG_RX_END_ALGN16_ | ((2<<8) & RX_CFG_RXDOFF_));
                 lp->rxdma_active = 1;
                 lp->current_rx_skb = skb;
-                SMC_PULL_DATA(data, (pkt_len+2+15) & ~15);
+                SMC_PULL_DATA(lp, data, (pkt_len+2+15) & ~15);
                 /* Packet processing deferred to DMA RX interrupt */
                 }
 #else
-                SMC_SET_RX_CFG(RX_CFG_RX_END_ALGN4_ | ((2<<8) & RX_CFG_RXDOFF_));
-                SMC_PULL_DATA(data, pkt_len+2+3);
+                SMC_SET_RX_CFG(lp, RX_CFG_RX_END_ALGN4_ | ((2<<8) & RX_CFG_RXDOFF_));
+                SMC_PULL_DATA(lp, data, pkt_len+2+3);
 
                 DBG(SMC_DEBUG_PKTS, "%s: Received packet\n", dev->name);
                 PRINT_PKT(data, ((pkt_len - 4) <= 64) ? pkt_len - 4 : 64);
@@ -508,7 +455,6 @@ static inline void	 smc911x_rcv(struct net_device *dev)
 static void smc911x_hardware_send_pkt(struct net_device *dev)
 {
         struct smc911x_local *lp = netdev_priv(dev);
-        unsigned long ioaddr = dev->base_addr;
         struct sk_buff *skb;
         unsigned int cmdA, cmdB, len;
         unsigned char *buf;
@@ -541,8 +487,8 @@ static void smc911x_hardware_send_pkt(struct net_device *dev)
 
         DBG(SMC_DEBUG_TX, "%s: TX PKT LENGTH 0x%04x (%d) BUF 0x%p CMDA 0x%08x CMDB 0x%08x\n",
                  dev->name, len, len, buf, cmdA, cmdB);
-        SMC_SET_TX_FIFO(cmdA);
-        SMC_SET_TX_FIFO(cmdB);
+        SMC_SET_TX_FIFO(lp, cmdA);
+        SMC_SET_TX_FIFO(lp, cmdB);
 
         DBG(SMC_DEBUG_PKTS, "%s: Transmitted packet\n", dev->name);
         PRINT_PKT(buf, len <= 64 ? len : 64);
@@ -550,10 +496,10 @@ static void smc911x_hardware_send_pkt(struct net_device *dev)
         /* Send pkt via PIO or DMA */
 #ifdef SMC_USE_DMA
         lp->current_tx_skb = skb;
-        SMC_PUSH_DATA(buf, len);
+        SMC_PUSH_DATA(lp, buf, len);
         /* DMA complete IRQ will free buffer and set jiffies */
 #else
-        SMC_PUSH_DATA(buf, len);
+        SMC_PUSH_DATA(lp, buf, len);
         dev->trans_start = jiffies;
         dev_kfree_skb(skb);
 #endif
@@ -562,7 +508,7 @@ static void smc911x_hardware_send_pkt(struct net_device *dev)
                 netif_wake_queue(dev);
         }
         spin_unlock_irqrestore(&lp->lock, flags);
-        SMC_ENABLE_INT(INT_EN_TDFA_EN_ | INT_EN_TSFL_EN_);
+        SMC_ENABLE_INT(lp, INT_EN_TDFA_EN_ | INT_EN_TSFL_EN_);
 }
 
 /*
@@ -574,7 +520,6 @@ static void smc911x_hardware_send_pkt(struct net_device *dev)
 static int smc911x_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
 {
         struct smc911x_local *lp = netdev_priv(dev);
-        unsigned long ioaddr = dev->base_addr;
         unsigned int free;
         unsigned long flags;
 
@@ -583,7 +528,7 @@ static int smc911x_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
         BUG_ON(lp->pending_tx_skb != NULL);
 
-        free = SMC_GET_TX_FIFO_INF() & TX_FIFO_INF_TDFREE_;
+        free = SMC_GET_TX_FIFO_INF(lp) & TX_FIFO_INF_TDFREE_;
         DBG(SMC_DEBUG_TX, "%s: TX free space %d\n", dev->name, free);
 
         /* Turn off the flow when running out of space in FIFO */
@@ -592,7 +537,7 @@ static int smc911x_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
                         dev->name, free);
                 spin_lock_irqsave(&lp->lock, flags);
                 /* Reenable when at least 1 packet of size MTU present */
-                SMC_SET_FIFO_TDA((SMC911X_TX_FIFO_LOW_THRESHOLD)/64);
+                SMC_SET_FIFO_TDA(lp, (SMC911X_TX_FIFO_LOW_THRESHOLD)/64);
                 lp->tx_throttle = 1;
                 netif_stop_queue(dev);
                 spin_unlock_irqrestore(&lp->lock, flags);
@@ -647,7 +592,6 @@ static int smc911x_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
  */
 static void smc911x_tx(struct net_device *dev)
 {
-        unsigned long ioaddr = dev->base_addr;
         struct smc911x_local *lp = netdev_priv(dev);
         unsigned int tx_status;
 
@@ -655,11 +599,11 @@ static void smc911x_tx(struct net_device *dev)
                 dev->name, __FUNCTION__);
 
         /* Collect the TX status */
-        while (((SMC_GET_TX_FIFO_INF() & TX_FIFO_INF_TSUSED_) >> 16) != 0) {
+        while (((SMC_GET_TX_FIFO_INF(lp) & TX_FIFO_INF_TSUSED_) >> 16) != 0) {
                 DBG(SMC_DEBUG_TX, "%s: Tx stat FIFO used 0x%04x\n",
                         dev->name,
-                        (SMC_GET_TX_FIFO_INF() & TX_FIFO_INF_TSUSED_) >> 16);
-                tx_status = SMC_GET_TX_STS_FIFO();
+                        (SMC_GET_TX_FIFO_INF(lp) & TX_FIFO_INF_TSUSED_) >> 16);
+                tx_status = SMC_GET_TX_STS_FIFO(lp);
                 dev->stats.tx_packets++;
                 dev->stats.tx_bytes+=tx_status>>16;
                 DBG(SMC_DEBUG_TX, "%s: Tx FIFO tag 0x%04x status 0x%04x\n",
@@ -697,10 +641,10 @@ static void smc911x_tx(struct net_device *dev)
 
 static int smc911x_phy_read(struct net_device *dev, int phyaddr, int phyreg)
 {
-        unsigned long ioaddr = dev->base_addr;
+        struct smc911x_local *lp = netdev_priv(dev);
         unsigned int phydata;
 
-        SMC_GET_MII(phyreg, phyaddr, phydata);
+        SMC_GET_MII(lp, phyreg, phyaddr, phydata);
 
         DBG(SMC_DEBUG_MISC, "%s: phyaddr=0x%x, phyreg=0x%02x, phydata=0x%04x\n",
                 __FUNCTION__, phyaddr, phyreg, phydata);
@@ -714,12 +658,12 @@ static int smc911x_phy_read(struct net_device *dev, int phyaddr, int phyreg)
 static void smc911x_phy_write(struct net_device *dev, int phyaddr, int phyreg,
                         int phydata)
 {
-        unsigned long ioaddr = dev->base_addr;
+        struct smc911x_local *lp = netdev_priv(dev);
 
         DBG(SMC_DEBUG_MISC, "%s: phyaddr=0x%x, phyreg=0x%x, phydata=0x%x\n",
                 __FUNCTION__, phyaddr, phyreg, phydata);
 
-        SMC_SET_MII(phyreg, phyaddr, phydata);
+        SMC_SET_MII(lp, phyreg, phyaddr, phydata);
 }
 
 /*
@@ -728,7 +672,6 @@ static void smc911x_phy_write(struct net_device *dev, int phyaddr, int phyreg,
  */
 static void smc911x_phy_detect(struct net_device *dev)
 {
-        unsigned long ioaddr = dev->base_addr;
         struct smc911x_local *lp = netdev_priv(dev);
         int phyaddr;
         unsigned int cfg, id1, id2;
@@ -744,30 +687,30 @@ static void smc911x_phy_detect(struct net_device *dev)
         switch(lp->version) {
                 case 0x115:
                 case 0x117:
-                        cfg = SMC_GET_HW_CFG();
+                        cfg = SMC_GET_HW_CFG(lp);
                         if (cfg & HW_CFG_EXT_PHY_DET_) {
                                 cfg &= ~HW_CFG_PHY_CLK_SEL_;
                                 cfg |= HW_CFG_PHY_CLK_SEL_CLK_DIS_;
-                                SMC_SET_HW_CFG(cfg);
+                                SMC_SET_HW_CFG(lp, cfg);
                                 udelay(10); /* Wait for clocks to stop */
 
                                 cfg |= HW_CFG_EXT_PHY_EN_;
-                                SMC_SET_HW_CFG(cfg);
+                                SMC_SET_HW_CFG(lp, cfg);
                                 udelay(10); /* Wait for clocks to stop */
 
                                 cfg &= ~HW_CFG_PHY_CLK_SEL_;
                                 cfg |= HW_CFG_PHY_CLK_SEL_EXT_PHY_;
-                                SMC_SET_HW_CFG(cfg);
+                                SMC_SET_HW_CFG(lp, cfg);
                                 udelay(10); /* Wait for clocks to stop */
 
                                 cfg |= HW_CFG_SMI_SEL_;
-                                SMC_SET_HW_CFG(cfg);
+                                SMC_SET_HW_CFG(lp, cfg);
 
                                 for (phyaddr = 1; phyaddr < 32; ++phyaddr) {
 
                                         /* Read the PHY identifiers */
-                                        SMC_GET_PHY_ID1(phyaddr & 31, id1);
-                                        SMC_GET_PHY_ID2(phyaddr & 31, id2);
+                                        SMC_GET_PHY_ID1(lp, phyaddr & 31, id1);
+                                        SMC_GET_PHY_ID2(lp, phyaddr & 31, id2);
 
                                         /* Make sure it is a valid identifier */
                                         if (id1 != 0x0000 && id1 != 0xffff &&
@@ -782,8 +725,8 @@ static void smc911x_phy_detect(struct net_device *dev)
                         }
                 default:
                         /* Internal media only */
-                        SMC_GET_PHY_ID1(1, id1);
-                        SMC_GET_PHY_ID2(1, id2);
+                        SMC_GET_PHY_ID1(lp, 1, id1);
+                        SMC_GET_PHY_ID2(lp, 1, id2);
                         /* Save the PHY's address */
                         lp->mii.phy_id = 1;
                         lp->phy_type = id1 << 16 | id2;
@@ -800,16 +743,15 @@ static void smc911x_phy_detect(struct net_device *dev)
 static int smc911x_phy_fixed(struct net_device *dev)
 {
         struct smc911x_local *lp = netdev_priv(dev);
-        unsigned long ioaddr = dev->base_addr;
         int phyaddr = lp->mii.phy_id;
         int bmcr;
 
         DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", dev->name, __FUNCTION__);
 
         /* Enter Link Disable state */
-        SMC_GET_PHY_BMCR(phyaddr, bmcr);
+        SMC_GET_PHY_BMCR(lp, phyaddr, bmcr);
         bmcr |= BMCR_PDOWN;
-        SMC_SET_PHY_BMCR(phyaddr, bmcr);
+        SMC_SET_PHY_BMCR(lp, phyaddr, bmcr);
 
         /*
          * Set our fixed capabilities
@@ -823,11 +765,11 @@ static int smc911x_phy_fixed(struct net_device *dev)
                 bmcr |= BMCR_SPEED100;
 
         /* Write our capabilities to the phy control register */
-        SMC_SET_PHY_BMCR(phyaddr, bmcr);
+        SMC_SET_PHY_BMCR(lp, phyaddr, bmcr);
 
         /* Re-Configure the Receive/Phy Control register */
         bmcr &= ~BMCR_PDOWN;
-        SMC_SET_PHY_BMCR(phyaddr, bmcr);
+        SMC_SET_PHY_BMCR(lp, phyaddr, bmcr);
 
         return 1;
 }
@@ -847,7 +789,6 @@ static int smc911x_phy_fixed(struct net_device *dev)
 static int smc911x_phy_reset(struct net_device *dev, int phy)
 {
         struct smc911x_local *lp = netdev_priv(dev);
-        unsigned long ioaddr = dev->base_addr;
         int timeout;
         unsigned long flags;
         unsigned int reg;
@@ -855,15 +796,15 @@ static int smc911x_phy_reset(struct net_device *dev, int phy)
         DBG(SMC_DEBUG_FUNC, "%s: --> %s()\n", dev->name, __FUNCTION__);
 
         spin_lock_irqsave(&lp->lock, flags);
-        reg = SMC_GET_PMT_CTRL();
+        reg = SMC_GET_PMT_CTRL(lp);
         reg &= ~0xfffff030;
         reg |= PMT_CTRL_PHY_RST_;
-        SMC_SET_PMT_CTRL(reg);
+        SMC_SET_PMT_CTRL(lp, reg);
         spin_unlock_irqrestore(&lp->lock, flags);
         for (timeout = 2; timeout; timeout--) {
                 msleep(50);
                 spin_lock_irqsave(&lp->lock, flags);
-                reg = SMC_GET_PMT_CTRL();
+                reg = SMC_GET_PMT_CTRL(lp);
                 spin_unlock_irqrestore(&lp->lock, flags);
                 if (!(reg & PMT_CTRL_PHY_RST_)) {
                         /* extra delay required because the phy may
@@ -888,13 +829,13 @@ static int smc911x_phy_reset(struct net_device *dev, int phy)
  */
 static void smc911x_phy_powerdown(struct net_device *dev, int phy)
 {
-        unsigned long ioaddr = dev->base_addr;
+        struct smc911x_local *lp = netdev_priv(dev);
         unsigned int bmcr;
 
         /* Enter Link Disable state */
-        SMC_GET_PHY_BMCR(phy, bmcr);
+        SMC_GET_PHY_BMCR(lp, phy, bmcr);
         bmcr |= BMCR_PDOWN;
-        SMC_SET_PHY_BMCR(phy, bmcr);
+        SMC_SET_PHY_BMCR(lp, phy, bmcr);
 }
 
 /*
@@ -908,7 +849,6 @@ static void smc911x_phy_powerdown(struct net_device *dev, int phy)
 static void smc911x_phy_check_media(struct net_device *dev, int init)
 {
         struct smc911x_local *lp = netdev_priv(dev);
-        unsigned long ioaddr = dev->base_addr;
         int phyaddr = lp->mii.phy_id;
         unsigned int bmcr, cr;
 
@@ -916,8 +856,8 @@ static void smc911x_phy_check_media(struct net_device *dev, int init)
 
         if (mii_check_media(&lp->mii, netif_msg_link(lp), init)) {
                 /* duplex state has changed */
-                SMC_GET_PHY_BMCR(phyaddr, bmcr);
-                SMC_GET_MAC_CR(cr);
+                SMC_GET_PHY_BMCR(lp, phyaddr, bmcr);
+                SMC_GET_MAC_CR(lp, cr);
                 if (lp->mii.full_duplex) {
                         DBG(SMC_DEBUG_MISC, "%s: Configuring for full-duplex mode\n", dev->name);
                         bmcr |= BMCR_FULLDPLX;
@@ -927,8 +867,8 @@ static void smc911x_phy_check_media(struct net_device *dev, int init)
                         bmcr &= ~BMCR_FULLDPLX;
                         cr &= ~MAC_CR_RCVOWN_;
                 }
-                SMC_SET_PHY_BMCR(phyaddr, bmcr);
-                SMC_SET_MAC_CR(cr);
+                SMC_SET_PHY_BMCR(lp, phyaddr, bmcr);
+                SMC_SET_MAC_CR(lp, cr);
         }
 }
 
@@ -946,7 +886,6 @@ static void smc911x_phy_configure(struct work_struct *work)
         struct smc911x_local *lp = container_of(work, struct smc911x_local,
                                                 phy_configure);
         struct net_device *dev = lp->netdev;
-        unsigned long ioaddr = dev->base_addr;
         int phyaddr = lp->mii.phy_id;
         int my_phy_caps; /* My PHY capabilities */
         int my_ad_caps; /* My Advertised capabilities */
@@ -971,7 +910,7 @@ static void smc911x_phy_configure(struct work_struct *work)
          * Enable PHY Interrupts (for register 18)
          * Interrupts listed here are enabled
          */
-        SMC_SET_PHY_INT_MASK(phyaddr, PHY_INT_MASK_ENERGY_ON_ |
+        SMC_SET_PHY_INT_MASK(lp, phyaddr, PHY_INT_MASK_ENERGY_ON_ |
                  PHY_INT_MASK_ANEG_COMP_ | PHY_INT_MASK_REMOTE_FAULT_ |
                  PHY_INT_MASK_LINK_DOWN_);
 
@@ -982,7 +921,7 @@ static void smc911x_phy_configure(struct work_struct *work)
         }
 
         /* Copy our capabilities from MII_BMSR to MII_ADVERTISE */
-        SMC_GET_PHY_BMSR(phyaddr, my_phy_caps);
+        SMC_GET_PHY_BMSR(lp, phyaddr, my_phy_caps);
         if (!(my_phy_caps & BMSR_ANEGCAPABLE)) {
                 printk(KERN_INFO "Auto negotiation NOT supported\n");
                 smc911x_phy_fixed(dev);
@@ -1011,7 +950,7 @@ static void smc911x_phy_configure(struct work_struct *work)
                 my_ad_caps &= ~(ADVERTISE_100FULL|ADVERTISE_10FULL);
 
         /* Update our Auto-Neg Advertisement Register */
-        SMC_SET_PHY_MII_ADV(phyaddr, my_ad_caps);
+        SMC_SET_PHY_MII_ADV(lp, phyaddr, my_ad_caps);
         lp->mii.advertising = my_ad_caps;
 
         /*
@@ -1020,13 +959,13 @@ static void smc911x_phy_configure(struct work_struct *work)
          * the link does not come up.
          */
         udelay(10);
-        SMC_GET_PHY_MII_ADV(phyaddr, status);
+        SMC_GET_PHY_MII_ADV(lp, phyaddr, status);
 
         DBG(SMC_DEBUG_MISC, "%s: phy caps=0x%04x\n", dev->name, my_phy_caps);
         DBG(SMC_DEBUG_MISC, "%s: phy advertised caps=0x%04x\n", dev->name, my_ad_caps);
 
         /* Restart auto-negotiation process in order to advertise my caps */
-        SMC_SET_PHY_BMCR(phyaddr, BMCR_ANENABLE | BMCR_ANRESTART);
+        SMC_SET_PHY_BMCR(lp, phyaddr, BMCR_ANENABLE | BMCR_ANRESTART);
 
         smc911x_phy_check_media(dev, 1);
 
@@ -1043,7 +982,6 @@ smc911x_phy_configure_exit:
 static void smc911x_phy_interrupt(struct net_device *dev)
 {
         struct smc911x_local *lp = netdev_priv(dev);
-        unsigned long ioaddr = dev->base_addr;
         int phyaddr = lp->mii.phy_id;
         int status;
 
@@ -1054,11 +992,11 @@ static void smc911x_phy_interrupt(struct net_device *dev)
 
         smc911x_phy_check_media(dev, 0);
         /* read to clear status bits */
-        SMC_GET_PHY_INT_SRC(phyaddr,status);
+        SMC_GET_PHY_INT_SRC(lp, phyaddr,status);
         DBG(SMC_DEBUG_MISC, "%s: PHY interrupt status 0x%04x\n",
                 dev->name, status & 0xffff);
         DBG(SMC_DEBUG_MISC, "%s: AFC_CFG 0x%08x\n",
-                dev->name, SMC_GET_AFC_CFG());
+                dev->name, SMC_GET_AFC_CFG(lp));
 }
 
 /*--- END PHY CONTROL AND CONFIGURATION-------------------------------------*/
@@ -1070,7 +1008,6 @@ static void smc911x_phy_interrupt(struct net_device *dev)
 static irqreturn_t smc911x_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
-        unsigned long ioaddr = dev->base_addr;
         struct smc911x_local *lp = netdev_priv(dev);
         unsigned int status, mask, timeout;
         unsigned int rx_overrun=0, cr, pkts;
@@ -1081,21 +1018,21 @@ static irqreturn_t smc911x_interrupt(int irq, void *dev_id)
         spin_lock_irqsave(&lp->lock, flags);
 
         /* Spurious interrupt check */
-        if ((SMC_GET_IRQ_CFG() & (INT_CFG_IRQ_INT_ | INT_CFG_IRQ_EN_)) !=
+        if ((SMC_GET_IRQ_CFG(lp) & (INT_CFG_IRQ_INT_ | INT_CFG_IRQ_EN_)) !=
                 (INT_CFG_IRQ_INT_ | INT_CFG_IRQ_EN_)) {
                 spin_unlock_irqrestore(&lp->lock, flags);
                 return IRQ_NONE;
         }
 
-        mask = SMC_GET_INT_EN();
-        SMC_SET_INT_EN(0);
+        mask = SMC_GET_INT_EN(lp);
+        SMC_SET_INT_EN(lp, 0);
 
         /* set a timeout value, so I don't stay here forever */
         timeout = 8;
 
 
         do {
-                status = SMC_GET_INT();
+                status = SMC_GET_INT(lp);
 
                 DBG(SMC_DEBUG_MISC, "%s: INT 0x%08x MASK 0x%08x OUTSIDE MASK 0x%08x\n",
                         dev->name, status, mask, status & ~mask);
@@ -1106,53 +1043,53 @@ static irqreturn_t smc911x_interrupt(int irq, void *dev_id)
 
                 /* Handle SW interrupt condition */
                 if (status & INT_STS_SW_INT_) {
-                        SMC_ACK_INT(INT_STS_SW_INT_);
+                        SMC_ACK_INT(lp, INT_STS_SW_INT_);
                         mask &= ~INT_EN_SW_INT_EN_;
                 }
                 /* Handle various error conditions */
                 if (status & INT_STS_RXE_) {
-                        SMC_ACK_INT(INT_STS_RXE_);
+                        SMC_ACK_INT(lp, INT_STS_RXE_);
                         dev->stats.rx_errors++;
                 }
                 if (status & INT_STS_RXDFH_INT_) {
-                        SMC_ACK_INT(INT_STS_RXDFH_INT_);
-                        dev->stats.rx_dropped+=SMC_GET_RX_DROP();
+                        SMC_ACK_INT(lp, INT_STS_RXDFH_INT_);
+                        dev->stats.rx_dropped+=SMC_GET_RX_DROP(lp);
                  }
                 /* Undocumented interrupt-what is the right thing to do here? */
                 if (status & INT_STS_RXDF_INT_) {
-                        SMC_ACK_INT(INT_STS_RXDF_INT_);
+                        SMC_ACK_INT(lp, INT_STS_RXDF_INT_);
                 }
 
                 /* Rx Data FIFO exceeds set level */
                 if (status & INT_STS_RDFL_) {
                         if (IS_REV_A(lp->revision)) {
                                 rx_overrun=1;
-                                SMC_GET_MAC_CR(cr);
+                                SMC_GET_MAC_CR(lp, cr);
                                 cr &= ~MAC_CR_RXEN_;
-                                SMC_SET_MAC_CR(cr);
+                                SMC_SET_MAC_CR(lp, cr);
                                 DBG(SMC_DEBUG_RX, "%s: RX overrun\n", dev->name);
                                 dev->stats.rx_errors++;
                                 dev->stats.rx_fifo_errors++;
                         }
-                        SMC_ACK_INT(INT_STS_RDFL_);
+                        SMC_ACK_INT(lp, INT_STS_RDFL_);
                 }
                 if (status & INT_STS_RDFO_) {
                         if (!IS_REV_A(lp->revision)) {
-                                SMC_GET_MAC_CR(cr);
+                                SMC_GET_MAC_CR(lp, cr);
                                 cr &= ~MAC_CR_RXEN_;
-                                SMC_SET_MAC_CR(cr);
+                                SMC_SET_MAC_CR(lp, cr);
                                 rx_overrun=1;
                                 DBG(SMC_DEBUG_RX, "%s: RX overrun\n", dev->name);
                                 dev->stats.rx_errors++;
                                 dev->stats.rx_fifo_errors++;
                         }
-                        SMC_ACK_INT(INT_STS_RDFO_);
+                        SMC_ACK_INT(lp, INT_STS_RDFO_);
                 }
                 /* Handle receive condition */
                 if ((status & INT_STS_RSFL_) || rx_overrun) {
                         unsigned int fifo;
                         DBG(SMC_DEBUG_RX, "%s: RX irq\n", dev->name);
-                        fifo = SMC_GET_RX_FIFO_INF();
+                        fifo = SMC_GET_RX_FIFO_INF(lp);
                         pkts = (fifo & RX_FIFO_INF_RXSUSED_) >> 16;
                         DBG(SMC_DEBUG_RX, "%s: Rx FIFO pkts %d, bytes %d\n",
                                 dev->name, pkts, fifo & 0xFFFF );
@@ -1163,61 +1100,61 @@ static irqreturn_t smc911x_interrupt(int irq, void *dev_id)
                                         DBG(SMC_DEBUG_RX | SMC_DEBUG_DMA,
                                                 "%s: RX DMA active\n", dev->name);
                                         /* The DMA is already running so up the IRQ threshold */
-                                        fifo = SMC_GET_FIFO_INT() & ~0xFF;
+                                        fifo = SMC_GET_FIFO_INT(lp) & ~0xFF;
                                         fifo |= pkts & 0xFF;
                                         DBG(SMC_DEBUG_RX,
                                                 "%s: Setting RX stat FIFO threshold to %d\n",
                                                 dev->name, fifo & 0xff);
-                                        SMC_SET_FIFO_INT(fifo);
+                                        SMC_SET_FIFO_INT(lp, fifo);
                                 } else
 #endif
                                 smc911x_rcv(dev);
                         }
-                        SMC_ACK_INT(INT_STS_RSFL_);
+                        SMC_ACK_INT(lp, INT_STS_RSFL_);
                 }
                 /* Handle transmit FIFO available */
                 if (status & INT_STS_TDFA_) {
                         DBG(SMC_DEBUG_TX, "%s: TX data FIFO space available irq\n", dev->name);
-                        SMC_SET_FIFO_TDA(0xFF);
+                        SMC_SET_FIFO_TDA(lp, 0xFF);
                         lp->tx_throttle = 0;
 #ifdef SMC_USE_DMA
                         if (!lp->txdma_active)
 #endif
                                 netif_wake_queue(dev);
-                        SMC_ACK_INT(INT_STS_TDFA_);
+                        SMC_ACK_INT(lp, INT_STS_TDFA_);
                 }
                 /* Handle transmit done condition */
 #if 1
                 if (status & (INT_STS_TSFL_ | INT_STS_GPT_INT_)) {
                         DBG(SMC_DEBUG_TX | SMC_DEBUG_MISC,
                                 "%s: Tx stat FIFO limit (%d) /GPT irq\n",
-                                dev->name, (SMC_GET_FIFO_INT() & 0x00ff0000) >> 16);
+                                dev->name, (SMC_GET_FIFO_INT(lp) & 0x00ff0000) >> 16);
                         smc911x_tx(dev);
-                        SMC_SET_GPT_CFG(GPT_CFG_TIMER_EN_ | 10000);
-                        SMC_ACK_INT(INT_STS_TSFL_);
-                        SMC_ACK_INT(INT_STS_TSFL_ | INT_STS_GPT_INT_);
+                        SMC_SET_GPT_CFG(lp, GPT_CFG_TIMER_EN_ | 10000);
+                        SMC_ACK_INT(lp, INT_STS_TSFL_);
+                        SMC_ACK_INT(lp, INT_STS_TSFL_ | INT_STS_GPT_INT_);
                 }
 #else
                 if (status & INT_STS_TSFL_) {
                         DBG(SMC_DEBUG_TX, "%s: TX status FIFO limit (%d) irq \n", dev->name, );
                         smc911x_tx(dev);
-                        SMC_ACK_INT(INT_STS_TSFL_);
+                        SMC_ACK_INT(lp, INT_STS_TSFL_);
                 }
 
                 if (status & INT_STS_GPT_INT_) {
                         DBG(SMC_DEBUG_RX, "%s: IRQ_CFG 0x%08x FIFO_INT 0x%08x RX_CFG 0x%08x\n",
                                 dev->name,
-                                SMC_GET_IRQ_CFG(),
-                                SMC_GET_FIFO_INT(),
-                                SMC_GET_RX_CFG());
+                                SMC_GET_IRQ_CFG(lp),
+                                SMC_GET_FIFO_INT(lp),
+                                SMC_GET_RX_CFG(lp));
                         DBG(SMC_DEBUG_RX, "%s: Rx Stat FIFO Used 0x%02x "
                                 "Data FIFO Used 0x%04x Stat FIFO 0x%08x\n",
                                 dev->name,
-                                (SMC_GET_RX_FIFO_INF() & 0x00ff0000) >> 16,
-                                SMC_GET_RX_FIFO_INF() & 0xffff,
-                                SMC_GET_RX_STS_FIFO_PEEK());
-                        SMC_SET_GPT_CFG(GPT_CFG_TIMER_EN_ | 10000);
-                        SMC_ACK_INT(INT_STS_GPT_INT_);
+                                (SMC_GET_RX_FIFO_INF(lp) & 0x00ff0000) >> 16,
+                                SMC_GET_RX_FIFO_INF(lp) & 0xffff,
+                                SMC_GET_RX_STS_FIFO_PEEK(lp));
+                        SMC_SET_GPT_CFG(lp, GPT_CFG_TIMER_EN_ | 10000);
+                        SMC_ACK_INT(lp, INT_STS_GPT_INT_);
                 }
 #endif
 
@@ -1225,12 +1162,12 @@ static irqreturn_t smc911x_interrupt(int irq, void *dev_id)
                 if (status & INT_STS_PHY_INT_) {
                         DBG(SMC_DEBUG_MISC, "%s: PHY irq\n", dev->name);
                         smc911x_phy_interrupt(dev);
-                        SMC_ACK_INT(INT_STS_PHY_INT_);
+                        SMC_ACK_INT(lp, INT_STS_PHY_INT_);
                 }
         } while (--timeout);
 
         /* restore mask state */
-        SMC_SET_INT_EN(mask);
+        SMC_SET_INT_EN(lp, mask);
 
         DBG(SMC_DEBUG_MISC, "%s: Interrupt done (%d loops)\n",
                 dev->name, 8-timeout);
@@ -1332,22 +1269,21 @@ static void smc911x_poll_controller(struct net_device *dev)
 static void smc911x_timeout(struct net_device *dev)
 {
         struct smc911x_local *lp = netdev_priv(dev);
-        unsigned long ioaddr = dev->base_addr;
         int status, mask;
         unsigned long flags;
 
         DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", dev->name, __FUNCTION__);
 
         spin_lock_irqsave(&lp->lock, flags);
-        status = SMC_GET_INT();
-        mask = SMC_GET_INT_EN();
+        status = SMC_GET_INT(lp);
+        mask = SMC_GET_INT_EN(lp);
         spin_unlock_irqrestore(&lp->lock, flags);
         DBG(SMC_DEBUG_MISC, "%s: INT 0x%02x MASK 0x%02x \n",
                 dev->name, status, mask);
 
         /* Dump the current TX FIFO contents and restart */
-        mask = SMC_GET_TX_CFG();
-        SMC_SET_TX_CFG(mask | TX_CFG_TXS_DUMP_ | TX_CFG_TXD_DUMP_);
+        mask = SMC_GET_TX_CFG(lp);
+        SMC_SET_TX_CFG(lp, mask | TX_CFG_TXS_DUMP_ | TX_CFG_TXD_DUMP_);
         /*
          * Reconfiguring the PHY doesn't seem like a bad idea here, but
          * smc911x_phy_configure() calls msleep() which calls schedule_timeout()
@@ -1370,7 +1306,6 @@ static void smc911x_timeout(struct net_device *dev)
 static void smc911x_set_multicast_list(struct net_device *dev)
 {
         struct smc911x_local *lp = netdev_priv(dev);
-        unsigned long ioaddr = dev->base_addr;
         unsigned int multicast_table[2];
         unsigned int mcr, update_multicast = 0;
         unsigned long flags;
@@ -1378,7 +1313,7 @@ static void smc911x_set_multicast_list(struct net_device *dev)
         DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", dev->name, __FUNCTION__);
 
         spin_lock_irqsave(&lp->lock, flags);
-        SMC_GET_MAC_CR(mcr);
+        SMC_GET_MAC_CR(lp, mcr);
         spin_unlock_irqrestore(&lp->lock, flags);
 
         if (dev->flags & IFF_PROMISC) {
@@ -1455,13 +1390,13 @@ static void smc911x_set_multicast_list(struct net_device *dev)
         }
 
         spin_lock_irqsave(&lp->lock, flags);
-        SMC_SET_MAC_CR(mcr);
+        SMC_SET_MAC_CR(lp, mcr);
         if (update_multicast) {
                 DBG(SMC_DEBUG_MISC,
                         "%s: update mcast hash table 0x%08x 0x%08x\n",
                         dev->name, multicast_table[0], multicast_table[1]);
-                SMC_SET_HASHL(multicast_table[0]);
-                SMC_SET_HASHH(multicast_table[1]);
+                SMC_SET_HASHL(lp, multicast_table[0]);
+                SMC_SET_HASHH(lp, multicast_table[1]);
         }
         spin_unlock_irqrestore(&lp->lock, flags);
 }
@@ -1545,7 +1480,6 @@ static int
 smc911x_ethtool_getsettings(struct net_device *dev, struct ethtool_cmd *cmd)
 {
         struct smc911x_local *lp = netdev_priv(dev);
-        unsigned long ioaddr = dev->base_addr;
         int ret, status;
         unsigned long flags;
 
@@ -1573,7 +1507,7 @@ smc911x_ethtool_getsettings(struct net_device *dev, struct ethtool_cmd *cmd)
                 else
                         cmd->transceiver = XCVR_EXTERNAL;
                 cmd->port = 0;
-                SMC_GET_PHY_SPECIAL(lp->mii.phy_id, status);
+                SMC_GET_PHY_SPECIAL(lp, lp->mii.phy_id, status);
                 cmd->duplex =
                         (status & (PHY_SPECIAL_SPD_10FULL_ | PHY_SPECIAL_SPD_100FULL_)) ?
                                 DUPLEX_FULL : DUPLEX_HALF;
@@ -1654,7 +1588,6 @@ static int smc911x_ethtool_getregslen(struct net_device *dev)
 static void smc911x_ethtool_getregs(struct net_device *dev,
                                                                                  struct ethtool_regs* regs, void *buf)
 {
-        unsigned long ioaddr = dev->base_addr;
         struct smc911x_local *lp = netdev_priv(dev);
         unsigned long flags;
         u32 reg,i,j=0;
@@ -1662,17 +1595,17 @@ static void smc911x_ethtool_getregs(struct net_device *dev,
 
         regs->version = lp->version;
         for(i=ID_REV;i<=E2P_CMD;i+=4) {
-                data[j++] = SMC_inl(ioaddr,i);
+                data[j++] = SMC_inl(lp, i);
         }
         for(i=MAC_CR;i<=WUCSR;i++) {
                 spin_lock_irqsave(&lp->lock, flags);
-                SMC_GET_MAC_CSR(i, reg);
+                SMC_GET_MAC_CSR(lp, i, reg);
                 spin_unlock_irqrestore(&lp->lock, flags);
                 data[j++] = reg;
         }
         for(i=0;i<=31;i++) {
                 spin_lock_irqsave(&lp->lock, flags);
-                SMC_GET_MII(i, lp->mii.phy_id, reg);
+                SMC_GET_MII(lp, i, lp->mii.phy_id, reg);
                 spin_unlock_irqrestore(&lp->lock, flags);
                 data[j++] = reg & 0xFFFF;
         }
@@ -1680,11 +1613,11 @@ static void smc911x_ethtool_getregs(struct net_device *dev,
 
 static int smc911x_ethtool_wait_eeprom_ready(struct net_device *dev)
 {
-        unsigned long ioaddr = dev->base_addr;
+        struct smc911x_local *lp = netdev_priv(dev);
         unsigned int timeout;
         int e2p_cmd;
 
-        e2p_cmd = SMC_GET_E2P_CMD();
+        e2p_cmd = SMC_GET_E2P_CMD(lp);
         for(timeout=10;(e2p_cmd & E2P_CMD_EPC_BUSY_) && timeout; timeout--) {
                 if (e2p_cmd & E2P_CMD_EPC_TIMEOUT_) {
                         PRINTK("%s: %s timeout waiting for EEPROM to respond\n",
@@ -1692,7 +1625,7 @@ static int smc911x_ethtool_wait_eeprom_ready(struct net_device *dev)
                         return -EFAULT;
                 }
                 mdelay(1);
-                e2p_cmd = SMC_GET_E2P_CMD();
+                e2p_cmd = SMC_GET_E2P_CMD(lp);
         }
         if (timeout == 0) {
                 PRINTK("%s: %s timeout waiting for EEPROM CMD not busy\n",
@@ -1705,12 +1638,12 @@ static int smc911x_ethtool_wait_eeprom_ready(struct net_device *dev)
 static inline int smc911x_ethtool_write_eeprom_cmd(struct net_device *dev,
                                                                                                         int cmd, int addr)
 {
-        unsigned long ioaddr = dev->base_addr;
+        struct smc911x_local *lp = netdev_priv(dev);
         int ret;
 
         if ((ret = smc911x_ethtool_wait_eeprom_ready(dev))!=0)
                 return ret;
-        SMC_SET_E2P_CMD(E2P_CMD_EPC_BUSY_ |
+        SMC_SET_E2P_CMD(lp, E2P_CMD_EPC_BUSY_ |
                 ((cmd) & (0x7<<28)) |
                 ((addr) & 0xFF));
         return 0;
@@ -1719,24 +1652,24 @@ static inline int smc911x_ethtool_write_eeprom_cmd(struct net_device *dev,
 static inline int smc911x_ethtool_read_eeprom_byte(struct net_device *dev,
                                                                                                         u8 *data)
 {
-        unsigned long ioaddr = dev->base_addr;
+        struct smc911x_local *lp = netdev_priv(dev);
         int ret;
 
         if ((ret = smc911x_ethtool_wait_eeprom_ready(dev))!=0)
                 return ret;
-        *data = SMC_GET_E2P_DATA();
+        *data = SMC_GET_E2P_DATA(lp);
         return 0;
 }
 
 static inline int smc911x_ethtool_write_eeprom_byte(struct net_device *dev,
                                                                                                          u8 data)
 {
-        unsigned long ioaddr = dev->base_addr;
+        struct smc911x_local *lp = netdev_priv(dev);
         int ret;
 
         if ((ret = smc911x_ethtool_wait_eeprom_ready(dev))!=0)
                 return ret;
-        SMC_SET_E2P_DATA(data);
+        SMC_SET_E2P_DATA(lp, data);
         return 0;
 }
 
@@ -1803,8 +1736,9 @@ static const struct ethtool_ops smc911x_ethtool_ops = {
  * This routine has a simple purpose -- make the SMC chip generate an
  * interrupt, so an auto-detect routine can detect it, and find the IRQ,
  */
-static int __init smc911x_findirq(unsigned long ioaddr)
+static int __init smc911x_findirq(struct net_device *dev)
 {
+        struct smc911x_local *lp = netdev_priv(dev);
         int timeout = 20;
         unsigned long cookie;
 
@@ -1816,7 +1750,7 @@ static int __init smc911x_findirq(unsigned long ioaddr)
          * Force a SW interrupt
          */
 
-        SMC_SET_INT_EN(INT_EN_SW_INT_EN_);
+        SMC_SET_INT_EN(lp, INT_EN_SW_INT_EN_);
 
         /*
          * Wait until positive that the interrupt has been generated
@@ -1824,7 +1758,7 @@ static int __init smc911x_findirq(unsigned long ioaddr)
         do {
                 int int_status;
                 udelay(10);
-                int_status = SMC_GET_INT_EN();
+                int_status = SMC_GET_INT_EN(lp);
                 if (int_status & INT_EN_SW_INT_EN_)
                          break;         /* got the interrupt */
         } while (--timeout);
@@ -1837,7 +1771,7 @@ static int __init smc911x_findirq(unsigned long ioaddr)
          */
 
         /* and disable all interrupts again */
-        SMC_SET_INT_EN(0);
+        SMC_SET_INT_EN(lp, 0);
 
         /* and return what I found */
         return probe_irq_off(cookie);
@@ -1866,17 +1800,18 @@ static int __init smc911x_findirq(unsigned long ioaddr)
  * o  actually GRAB the irq.
  * o  GRAB the region
  */
-static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr)
+static int __init smc911x_probe(struct net_device *dev)
 {
         struct smc911x_local *lp = netdev_priv(dev);
         int i, retval;
         unsigned int val, chip_id, revision;
         const char *version_string;
+        unsigned long irq_flags;
 
         DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", dev->name, __FUNCTION__);
 
         /* First, see if the endian word is recognized */
-        val = SMC_GET_BYTE_TEST();
+        val = SMC_GET_BYTE_TEST(lp);
         DBG(SMC_DEBUG_MISC, "%s: endian probe returned 0x%04x\n", CARDNAME, val);
         if (val != 0x87654321) {
                 printk(KERN_ERR "Invalid chip endian 0x08%x\n",val);
@@ -1889,7 +1824,7 @@ static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr)
          * recognize.   These might need to be added to later,
          * as future revisions could be added.
          */
-        chip_id = SMC_GET_PN();
+        chip_id = SMC_GET_PN(lp);
         DBG(SMC_DEBUG_MISC, "%s: id probe returned 0x%04x\n", CARDNAME, chip_id);
         for(i=0;chip_ids[i].id != 0; i++) {
                 if (chip_ids[i].id == chip_id) break;
@@ -1901,7 +1836,7 @@ static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr)
         }
         version_string = chip_ids[i].name;
 
-        revision = SMC_GET_REV();
+        revision = SMC_GET_REV(lp);
         DBG(SMC_DEBUG_MISC, "%s: revision = 0x%04x\n", CARDNAME, revision);
 
         /* At this point I'll assume that the chip is an SMC911x. */
@@ -1915,7 +1850,6 @@ static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr)
         }
 
         /* fill in some of the fields */
-        dev->base_addr = ioaddr;
         lp->version = chip_ids[i].id;
         lp->revision = revision;
         lp->tx_fifo_kb = tx_fifo_kb;
@@ -1974,7 +1908,7 @@ static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr)
         spin_lock_init(&lp->lock);
 
         /* Get the MAC address */
-        SMC_GET_MAC_ADDR(dev->dev_addr);
+        SMC_GET_MAC_ADDR(lp, dev->dev_addr);
 
         /* now, reset the chip, and put it into a known state */
         smc911x_reset(dev);
@@ -1991,7 +1925,7 @@ static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr)
 
                 trials = 3;
                 while (trials--) {
-                        dev->irq = smc911x_findirq(ioaddr);
+                        dev->irq = smc911x_findirq(dev);
                         if (dev->irq)
                                 break;
                         /* kick the card and try again */
@@ -2039,9 +1973,15 @@ static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr)
         lp->ctl_rfduplx = 1;
         lp->ctl_rspeed = 100;
 
+#ifdef SMC_DYNAMIC_BUS_CONFIG
+        irq_flags = lp->cfg.irq_flags;
+#else
+        irq_flags = IRQF_SHARED | SMC_IRQ_SENSE;
+#endif
+
         /* Grab the IRQ */
         retval = request_irq(dev->irq, &smc911x_interrupt,
-                        IRQF_SHARED | SMC_IRQ_SENSE, dev->name, dev);
+                             irq_flags, dev->name, dev);
         if (retval)
                 goto err_out;
 
@@ -2111,6 +2051,7 @@ err_out:
  */
 static int smc911x_drv_probe(struct platform_device *pdev)
 {
+        struct smc91x_platdata *pd = pdev->dev.platform_data;
         struct net_device *ndev;
         struct resource *res;
         struct smc911x_local *lp;
@@ -2144,6 +2085,13 @@ static int smc911x_drv_probe(struct platform_device *pdev)
         ndev->irq = platform_get_irq(pdev, 0);
         lp = netdev_priv(ndev);
         lp->netdev = ndev;
+#ifdef SMC_DYNAMIC_BUS_CONFIG
+        if (!pd) {
+                ret = -EINVAL;
+                goto release_both;
+        }
+        memcpy(&lp->cfg, pd, sizeof(lp->cfg));
+#endif
 
         addr = ioremap(res->start, SMC911X_IO_EXTENT);
         if (!addr) {
@@ -2152,7 +2100,9 @@ static int smc911x_drv_probe(struct platform_device *pdev)
         }
 
         platform_set_drvdata(pdev, ndev);
-        ret = smc911x_probe(ndev, (unsigned long)addr);
+        lp->base = addr;
+        ndev->base_addr = res->start;
+        ret = smc911x_probe(ndev);
         if (ret != 0) {
                 platform_set_drvdata(pdev, NULL);
                 iounmap(addr);
@@ -2176,6 +2126,7 @@ out:
 static int smc911x_drv_remove(struct platform_device *pdev)
 {
         struct net_device *ndev = platform_get_drvdata(pdev);
+        struct smc911x_local *lp = netdev_priv(ndev);
         struct resource *res;
 
         DBG(SMC_DEBUG_FUNC, "--> %s\n", __FUNCTION__);
@@ -2187,7 +2138,6 @@ static int smc911x_drv_remove(struct platform_device *pdev)
 
 #ifdef SMC_USE_DMA
         {
-                struct smc911x_local *lp = netdev_priv(ndev);
                 if (lp->rxdma != -1) {
                         SMC_DMA_FREE(dev, lp->rxdma);
                 }
@@ -2196,7 +2146,7 @@ static int smc911x_drv_remove(struct platform_device *pdev)
                 }
         }
 #endif
-        iounmap((void *)ndev->base_addr);
+        iounmap(lp->base);
         res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
         release_mem_region(res->start, SMC911X_IO_EXTENT);
 
@@ -2207,7 +2157,7 @@ static int smc911x_drv_remove(struct platform_device *pdev)
 static int smc911x_drv_suspend(struct platform_device *dev, pm_message_t state)
 {
         struct net_device *ndev = platform_get_drvdata(dev);
-        unsigned long ioaddr = ndev->base_addr;
+        struct smc911x_local *lp = netdev_priv(ndev);
 
         DBG(SMC_DEBUG_FUNC, "--> %s\n", __FUNCTION__);
         if (ndev) {
@@ -2216,7 +2166,7 @@ static int smc911x_drv_suspend(struct platform_device *dev, pm_message_t state)
                         smc911x_shutdown(ndev);
 #if POWER_DOWN
                         /* Set D2 - Energy detect only setting */
-                        SMC_SET_PMT_CTRL(2<<12);
+                        SMC_SET_PMT_CTRL(lp, 2<<12);
 #endif
                 }
         }