bonding: fix race that causes invalid statistics

[safe/jmp/linux-2.6] / drivers / net / ni52.c

diff --git a/drivers/net/ni52.c b/drivers/net/ni52.c
index 4d52ecf..6b3384a 100644 (file)
--- a/drivers/net/ni52.c
+++ b/drivers/net/ni52.c
@@ -104,8 +104,6 @@ static int automatic_resume; /* experimental .. better should be zero */
 static int rfdadd;     /* rfdadd=1 may be better for 8K MEM cards */
 static int fifo=0x8;   /* don't change */
 
-/* #define REALLY_SLOW_IO */
-
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
@@ -195,7 +193,7 @@ sizeof(nop_cmd) = 8;
 #define NI52_ADDR2 0x01
 
 static int     ni52_probe1(struct net_device *dev,int ioaddr);
-static irqreturn_t ni52_interrupt(int irq,void *dev_id,struct pt_regs *reg_ptr);
+static irqreturn_t ni52_interrupt(int irq,void *dev_id);
 static int     ni52_open(struct net_device *dev);
 static int     ni52_close(struct net_device *dev);
 static int     ni52_send_packet(struct sk_buff *,struct net_device *);
@@ -384,8 +382,6 @@ struct net_device * __init ni52_probe(int unit)
                memend = dev->mem_end;
        }
 
-       SET_MODULE_OWNER(dev);
-
        if (io > 0x1ff) {       /* Check a single specified location. */
                err = ni52_probe1(dev, io);
        } else if (io > 0) {            /* Don't probe at all. */
@@ -639,7 +635,7 @@ static int init586(struct net_device *dev)
        /*
         * TDR, wire check .. e.g. no resistor e.t.c
         */
-        
+
        tdr_cmd = (struct tdr_cmd_struct *)ptr;
 
        tdr_cmd->cmd_status     = 0;
@@ -837,7 +833,7 @@ static void *alloc_rfa(struct net_device *dev,void *ptr)
  * Interrupt Handler ...
  */
 
-static irqreturn_t ni52_interrupt(int irq,void *dev_id,struct pt_regs *reg_ptr)
+static irqreturn_t ni52_interrupt(int irq,void *dev_id)
 {
        struct net_device *dev = dev_id;
        unsigned short stat;
@@ -936,10 +932,9 @@ static void ni52_rcv_int(struct net_device *dev)
                                        skb = (struct sk_buff *) dev_alloc_skb(totlen+2);
                                        if(skb != NULL)
                                        {
-                                               skb->dev = dev;
                                                skb_reserve(skb,2);
                                                skb_put(skb,totlen);
-                                               eth_copy_and_sum(skb,(char *) p->base+(unsigned long) rbd->buffer,totlen,0);
+                                               skb_copy_to_linear_data(skb,(char *) p->base+(unsigned long) rbd->buffer,totlen);
                                                skb->protocol=eth_type_trans(skb,dev);
                                                netif_rx(skb);
                                                dev->last_rx = jiffies;
@@ -1185,7 +1180,7 @@ static int ni52_send_packet(struct sk_buff *skb, struct net_device *dev)
        else
 #endif
        {
-               memcpy((char *)p->xmit_cbuffs[p->xmit_count],(char *)(skb->data),skb->len);
+               skb_copy_from_linear_data(skb, (char *) p->xmit_cbuffs[p->xmit_count], skb->len);
                len = skb->len;
                if (len < ETH_ZLEN) {
                        len = ETH_ZLEN;
@@ -1335,7 +1330,7 @@ int __init init_module(void)
        return 0;
 }
 
-void cleanup_module(void)
+void __exit cleanup_module(void)
 {
        unregister_netdev(dev_ni52);
        release_region(dev_ni52->base_addr, NI52_TOTAL_SIZE);