Merge branches 'armv7', 'at91', 'misc' and 'omap' into devel

[sfrench/cifs-2.6.git] / drivers / net / cris / eth_v10.c

diff --git a/drivers/net/cris/eth_v10.c b/drivers/net/cris/eth_v10.c
index 0eb1f8787ed740ddf72c9fc8e3f0c10e5f54e8c6..5bdf5ca85a65b8629446e1e0b243c22717ea59bd 100644 (file)
--- a/drivers/net/cris/eth_v10.c
+++ b/drivers/net/cris/eth_v10.c
@@ -222,7 +222,6 @@
 #include <linux/module.h>
 
 #include <linux/kernel.h>
-#include <linux/sched.h>
 #include <linux/delay.h>
 #include <linux/types.h>
 #include <linux/fcntl.h>
@@ -403,8 +402,8 @@ static int etrax_ethernet_init(void);
 static int e100_open(struct net_device *dev);
 static int e100_set_mac_address(struct net_device *dev, void *addr);
 static int e100_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t e100rxtx_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t e100nw_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t e100rxtx_interrupt(int irq, void *dev_id);
+static irqreturn_t e100nw_interrupt(int irq, void *dev_id);
 static void e100_rx(struct net_device *dev);
 static int e100_close(struct net_device *dev);
 static int e100_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
@@ -434,7 +433,7 @@ static void e100_reset_transceiver(struct net_device* net);
 static void e100_clear_network_leds(unsigned long dummy);
 static void e100_set_network_leds(int active);
 
-static struct ethtool_ops e100_ethtool_ops;
+static const struct ethtool_ops e100_ethtool_ops;
 
 static void broadcom_check_speed(struct net_device* dev);
 static void broadcom_check_duplex(struct net_device* dev);
@@ -509,6 +508,8 @@ etrax_ethernet_init(void)
                 * does not share cacheline with any other data (to avoid cache bug)
                 */
                RxDescList[i].skb = dev_alloc_skb(MAX_MEDIA_DATA_SIZE + 2 * L1_CACHE_BYTES);
+               if (!RxDescList[i].skb)
+                       return -ENOMEM;
                RxDescList[i].descr.ctrl   = 0;
                RxDescList[i].descr.sw_len = MAX_MEDIA_DATA_SIZE;
                RxDescList[i].descr.next   = virt_to_phys(&RxDescList[i + 1]);
@@ -1197,7 +1198,7 @@ e100_send_packet(struct sk_buff *skb, struct net_device *dev)
  */
 
 static irqreturn_t
-e100rxtx_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+e100rxtx_interrupt(int irq, void *dev_id)
 {
        struct net_device *dev = (struct net_device *)dev_id;
        struct net_local *np = (struct net_local *)dev->priv;
@@ -1264,7 +1265,7 @@ e100rxtx_interrupt(int irq, void *dev_id, struct pt_regs * regs)
 }
 
 static irqreturn_t
-e100nw_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+e100nw_interrupt(int irq, void *dev_id)
 {
        struct net_device *dev = (struct net_device *)dev_id;
        struct net_local *np = (struct net_local *)dev->priv;
@@ -1347,7 +1348,8 @@ e100_rx(struct net_device *dev)
 
 #ifdef ETHDEBUG
                printk("head = 0x%x, data = 0x%x, tail = 0x%x, end = 0x%x\n",
-                 skb->head, skb->data, skb->tail, skb->end);
+                      skb->head, skb->data, skb_tail_pointer(skb),
+                      skb_end_pointer(skb));
                printk("copying packet to 0x%x.\n", skb_data_ptr);
 #endif
 
@@ -1374,7 +1376,6 @@ e100_rx(struct net_device *dev)
                myNextRxDesc->descr.buf = L1_CACHE_ALIGN(virt_to_phys(myNextRxDesc->skb->data));
        }
 
-       skb->dev = dev;
        skb->protocol = eth_type_trans(skb, dev);
 
        /* Send the packet to the upper layers */
@@ -1552,7 +1553,7 @@ static int e100_nway_reset(struct net_device *dev)
        return 0;
 }
 
-static struct ethtool_ops e100_ethtool_ops = {
+static const struct ethtool_ops e100_ethtool_ops = {
        .get_settings   = e100_get_settings,
        .set_settings   = e100_set_settings,
        .get_drvinfo    = e100_get_drvinfo,