USB: fsl_udc_core: Fix kernel oops on module removal

[safe/jmp/linux-2.6] / drivers / net / cassini.c

diff --git a/drivers/net/cassini.c b/drivers/net/cassini.c
index 0effefa..05916aa 100644 (file)
--- a/drivers/net/cassini.c
+++ b/drivers/net/cassini.c
@@ -2918,7 +2918,7 @@ static inline int cas_xmit_tx_ringN(struct cas *cp, int ring,
        return 0;
 }
 
-static int cas_start_xmit(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t cas_start_xmit(struct sk_buff *skb, struct net_device *dev)
 {
        struct cas *cp = netdev_priv(dev);
 
@@ -2928,15 +2928,15 @@ static int cas_start_xmit(struct sk_buff *skb, struct net_device *dev)
        static int ring;
 
        if (skb_padto(skb, cp->min_frame_size))
-               return 0;
+               return NETDEV_TX_OK;
 
        /* XXX: we need some higher-level QoS hooks to steer packets to
         *      individual queues.
         */
        if (cas_xmit_tx_ringN(cp, ring++ & N_TX_RINGS_MASK, skb))
-               return 1;
+               return NETDEV_TX_BUSY;
        dev->trans_start = jiffies;
-       return 0;
+       return NETDEV_TX_OK;
 }
 
 static void cas_init_tx_dma(struct cas *cp)
@@ -4875,10 +4875,6 @@ static int cas_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
                break;
 
        case SIOCSMIIREG:               /* Write MII PHY register. */
-               if (!capable(CAP_NET_ADMIN)) {
-                       rc = -EPERM;
-                       break;
-               }
                spin_lock_irqsave(&cp->lock, flags);
                cas_mif_poll(cp, 0);
                rc = cas_phy_write(cp, data->reg_num & 0x1f, data->val_in);
@@ -5074,10 +5070,10 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
 
 
        /* Configure DMA attributes. */
-       if (!pci_set_dma_mask(pdev, DMA_64BIT_MASK)) {
+       if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64))) {
                pci_using_dac = 1;
                err = pci_set_consistent_dma_mask(pdev,
-                                                 DMA_64BIT_MASK);
+                                                 DMA_BIT_MASK(64));
                if (err < 0) {
                        dev_err(&pdev->dev, "Unable to obtain 64-bit DMA "
                               "for consistent allocations\n");
@@ -5085,7 +5081,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
                }
 
        } else {
-               err = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
+               err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
                if (err) {
                        dev_err(&pdev->dev, "No usable DMA configuration, "
                               "aborting.\n");