r6040: prefix all functions with r6040

Prefix all functions inside the r6040 driver with r6040 to
avoid namespace clashing.

Signed-off-by: Florian Fainelli <florian.fainelli@telecomint.eu>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

diff --git a/drivers/net/r6040.c b/drivers/net/r6040.c
index 504a48f..4e67884 100644 (file)
--- a/drivers/net/r6040.c
+++ b/drivers/net/r6040.c
@@ -183,7 +183,7 @@ static char version[] __devinitdata = KERN_INFO DRV_NAME
 static int phy_table[] = { PHY1_ADDR, PHY2_ADDR };
 
 /* Read a word data from PHY Chip */
-static int phy_read(void __iomem *ioaddr, int phy_addr, int reg)
+static int r6040_phy_read(void __iomem *ioaddr, int phy_addr, int reg)
 {
        int limit = 2048;
        u16 cmd;
@@ -200,7 +200,7 @@ static int phy_read(void __iomem *ioaddr, int phy_addr, int reg)
 }
 
 /* Write a word data from PHY Chip */
-static void phy_write(void __iomem *ioaddr, int phy_addr, int reg, u16 val)
+static void r6040_phy_write(void __iomem *ioaddr, int phy_addr, int reg, u16 val)
 {
        int limit = 2048;
        u16 cmd;
@@ -216,20 +216,20 @@ static void phy_write(void __iomem *ioaddr, int phy_addr, int reg, u16 val)
        }
 }
 
-static int mdio_read(struct net_device *dev, int mii_id, int reg)
+static int r6040_mdio_read(struct net_device *dev, int mii_id, int reg)
 {
        struct r6040_private *lp = netdev_priv(dev);
        void __iomem *ioaddr = lp->base;
 
-       return (phy_read(ioaddr, lp->phy_addr, reg));
+       return (r6040_phy_read(ioaddr, lp->phy_addr, reg));
 }
 
-static void mdio_write(struct net_device *dev, int mii_id, int reg, int val)
+static void r6040_mdio_write(struct net_device *dev, int mii_id, int reg, int val)
 {
        struct r6040_private *lp = netdev_priv(dev);
        void __iomem *ioaddr = lp->base;
 
-       phy_write(ioaddr, lp->phy_addr, reg, val);
+       r6040_phy_write(ioaddr, lp->phy_addr, reg, val);
 }
 
 static void r6040_free_txbufs(struct net_device *dev)
@@ -284,7 +284,7 @@ static void r6040_init_ring_desc(struct r6040_descriptor *desc_ring,
 }
 
 /* Allocate skb buffer for rx descriptor */
-static void rx_buf_alloc(struct r6040_private *lp, struct net_device *dev)
+static void r6040_rx_buf_alloc(struct r6040_private *lp, struct net_device *dev)
 {
        struct r6040_descriptor *descptr;
        void __iomem *ioaddr = lp->base;
@@ -331,7 +331,7 @@ static void r6040_alloc_rxbufs(struct net_device *dev)
        lp->rx_remove_ptr = lp->rx_insert_ptr = lp->rx_ring;
        r6040_init_ring_desc(lp->rx_ring, lp->rx_ring_dma, RX_DCNT);
 
-       rx_buf_alloc(lp, dev);
+       r6040_rx_buf_alloc(lp, dev);
 
        iowrite16(lp->rx_ring_dma, ioaddr + MRD_SA0);
        iowrite16(lp->rx_ring_dma >> 16, ioaddr + MRD_SA1);
@@ -345,7 +345,7 @@ static void r6040_tx_timeout(struct net_device *dev)
        printk(KERN_WARNING "%s: transmit timed out, status %4.4x, PHY status "
                "%4.4x\n",
                dev->name, ioread16(ioaddr + MIER),
-               mdio_read(dev, priv->mii_if.phy_id, MII_BMSR));
+               r6040_mdio_read(dev, priv->mii_if.phy_id, MII_BMSR));
 
        disable_irq(dev->irq);
        napi_disable(&priv->napi);
@@ -432,23 +432,23 @@ static int r6040_close(struct net_device *dev)
 }
 
 /* Status of PHY CHIP */
-static int phy_mode_chk(struct net_device *dev)
+static int r6040_phy_mode_chk(struct net_device *dev)
 {
        struct r6040_private *lp = netdev_priv(dev);
        void __iomem *ioaddr = lp->base;
        int phy_dat;
 
        /* PHY Link Status Check */
-       phy_dat = phy_read(ioaddr, lp->phy_addr, 1);
+       phy_dat = r6040_phy_read(ioaddr, lp->phy_addr, 1);
        if (!(phy_dat & 0x4))
                phy_dat = 0x8000;       /* Link Failed, full duplex */
 
        /* PHY Chip Auto-Negotiation Status */
-       phy_dat = phy_read(ioaddr, lp->phy_addr, 1);
+       phy_dat = r6040_phy_read(ioaddr, lp->phy_addr, 1);
        if (phy_dat & 0x0020) {
                /* Auto Negotiation Mode */
-               phy_dat = phy_read(ioaddr, lp->phy_addr, 5);
-               phy_dat &= phy_read(ioaddr, lp->phy_addr, 4);
+               phy_dat = r6040_phy_read(ioaddr, lp->phy_addr, 5);
+               phy_dat &= r6040_phy_read(ioaddr, lp->phy_addr, 4);
                if (phy_dat & 0x140)
                        /* Force full duplex */
                        phy_dat = 0x8000;
@@ -456,7 +456,7 @@ static int phy_mode_chk(struct net_device *dev)
                        phy_dat = 0;
        } else {
                /* Force Mode */
-               phy_dat = phy_read(ioaddr, lp->phy_addr, 0);
+               phy_dat = r6040_phy_read(ioaddr, lp->phy_addr, 0);
                if (phy_dat & 0x100)
                        phy_dat = 0x8000;
                else
@@ -468,12 +468,12 @@ static int phy_mode_chk(struct net_device *dev)
 
 static void r6040_set_carrier(struct mii_if_info *mii)
 {
-       if (phy_mode_chk(mii->dev)) {
+       if (r6040_phy_mode_chk(mii->dev)) {
                /* autoneg is off: Link is always assumed to be up */
                if (!netif_carrier_ok(mii->dev))
                        netif_carrier_on(mii->dev);
        } else
-               phy_mode_chk(mii->dev);
+               r6040_phy_mode_chk(mii->dev);
 }
 
 static int r6040_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
@@ -560,7 +560,7 @@ static int r6040_rx(struct net_device *dev, int limit)
        }
        /* Allocate new RX buffer */
        if (priv->rx_free_desc < RX_DCNT)
-               rx_buf_alloc(priv, priv->dev);
+               r6040_rx_buf_alloc(priv, priv->dev);
 
        return count;
 }
@@ -672,18 +672,18 @@ static void r6040_up(struct net_device *dev)
        /* Buffer Size Register */
        iowrite16(MAX_BUF_SIZE, ioaddr + MR_BSR);
        /* Read the PHY ID */
-       lp->switch_sig = phy_read(ioaddr, 0, 2);
+       lp->switch_sig = r6040_phy_read(ioaddr, 0, 2);
 
        if (lp->switch_sig  == ICPLUS_PHY_ID) {
-               phy_write(ioaddr, 29, 31, 0x175C); /* Enable registers */
+               r6040_phy_write(ioaddr, 29, 31, 0x175C); /* Enable registers */
                lp->phy_mode = 0x8000;
        } else {
                /* PHY Mode Check */
-               phy_write(ioaddr, lp->phy_addr, 4, PHY_CAP);
-               phy_write(ioaddr, lp->phy_addr, 0, PHY_MODE);
+               r6040_phy_write(ioaddr, lp->phy_addr, 4, PHY_CAP);
+               r6040_phy_write(ioaddr, lp->phy_addr, 0, PHY_MODE);
 
                if (PHY_MODE == 0x3100)
-                       lp->phy_mode = phy_mode_chk(dev);
+                       lp->phy_mode = r6040_phy_mode_chk(dev);
                else
                        lp->phy_mode = (PHY_MODE & 0x0100) ? 0x8000:0x0;
        }
@@ -699,10 +699,10 @@ static void r6040_up(struct net_device *dev)
        iowrite16(0x0F06, ioaddr + MR_ICR);
 
        /* improve performance (by RDC guys) */
-       phy_write(ioaddr, 30, 17, (phy_read(ioaddr, 30, 17) | 0x4000));
-       phy_write(ioaddr, 30, 17, ~((~phy_read(ioaddr, 30, 17)) | 0x2000));
-       phy_write(ioaddr, 0, 19, 0x0000);
-       phy_write(ioaddr, 0, 30, 0x01F0);
+       r6040_phy_write(ioaddr, 30, 17, (r6040_phy_read(ioaddr, 30, 17) | 0x4000));
+       r6040_phy_write(ioaddr, 30, 17, ~((~r6040_phy_read(ioaddr, 30, 17)) | 0x2000));
+       r6040_phy_write(ioaddr, 0, 19, 0x0000);
+       r6040_phy_write(ioaddr, 0, 30, 0x01F0);
 
        /* Interrupt Mask Register */
        iowrite16(INT_MASK, ioaddr + MIER);
@@ -721,7 +721,7 @@ static void r6040_timer(unsigned long data)
 
        /* Polling PHY Chip Status */
        if (PHY_MODE == 0x3100)
-               phy_mode = phy_mode_chk(dev);
+               phy_mode = r6040_phy_mode_chk(dev);
        else
                phy_mode = (PHY_MODE & 0x0100) ? 0x8000:0x0;
 
@@ -1070,8 +1070,8 @@ static int __devinit r6040_init_one(struct pci_dev *pdev,
 #endif
        netif_napi_add(dev, &lp->napi, r6040_poll, 64);
        lp->mii_if.dev = dev;
-       lp->mii_if.mdio_read = mdio_read;
-       lp->mii_if.mdio_write = mdio_write;
+       lp->mii_if.mdio_read = r6040_mdio_read;
+       lp->mii_if.mdio_write = r6040_mdio_write;
        lp->mii_if.phy_id = lp->phy_addr;
        lp->mii_if.phy_id_mask = 0x1f;
        lp->mii_if.reg_num_mask = 0x1f;