Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm

[sfrench/cifs-2.6.git] / drivers / net / tokenring / tms380tr.c

diff --git a/drivers/net/tokenring/tms380tr.c b/drivers/net/tokenring/tms380tr.c
index c0ab6e44eb1fe5edbb4e18af9d0b09af98a2f6e4..d07c4523c847a1ceb3c4e98876c1cce025459b2c 100644 (file)
--- a/drivers/net/tokenring/tms380tr.c
+++ b/drivers/net/tokenring/tms380tr.c
@@ -30,7 +30,7 @@
  *  Maintainer(s):
  *    JS       Jay Schulist            jschlst@samba.org
  *    CG       Christoph Goos          cgoos@syskonnect.de
- *    AF       Adam Fritzler           mid@auk.cx
+ *    AF       Adam Fritzler
  *    MLP       Mike Phillips           phillim@amtrak.com
  *    JF       Jochen Friedrich        jochen@scram.de
  *     
@@ -644,7 +644,7 @@ static int tms380tr_hardware_send_packet(struct sk_buff *skb, struct net_device
                dmabuf  = 0;
                i       = tp->TplFree->TPLIndex;
                buf     = tp->LocalTxBuffers[i];
-               memcpy(buf, skb->data, length);
+               skb_copy_from_linear_data(skb, buf, length);
                newbuf  = ((char *)buf - (char *)tp) + tp->dmabuffer;
        }
        else {
@@ -751,11 +751,6 @@ irqreturn_t tms380tr_interrupt(int irq, void *dev_id)
        unsigned short irq_type;
        int handled = 0;
 
-       if(dev == NULL) {
-               printk(KERN_INFO "%s: irq %d for unknown device.\n", dev->name, irq);
-               return IRQ_NONE;
-       }
-
        tp = netdev_priv(dev);
 
        irq_type = SIFREADW(SIFSTS);
@@ -2129,7 +2124,7 @@ static void tms380tr_rcv_status_irq(struct net_device *dev)
                /* Get the frame size (Byte swap for Intel).
                 * Do this early (see workaround comment below)
                 */
-               Length = be16_to_cpu((unsigned short)rpl->FrameSize);
+               Length = be16_to_cpu(rpl->FrameSize);
 
                /* Check if the Frame_Start, Frame_End and
                 * Frame_Complete bits are set.
@@ -2145,7 +2140,7 @@ static void tms380tr_rcv_status_irq(struct net_device *dev)
                         * Length2 is there because there have also been
                         * cases where the FrameSize was partially written
                         */
-                       Length2 = be16_to_cpu((unsigned short)rpl->FrameSize);
+                       Length2 = be16_to_cpu(rpl->FrameSize);
 
                        if(Length == 0 || Length != Length2)
                        {
@@ -2173,7 +2168,6 @@ static void tms380tr_rcv_status_irq(struct net_device *dev)
                                }
                                else
                                {
-                                       skb->dev        = dev;
                                        skb_put(skb, tp->MaxPacketSize);
                                        rpl->SkbStat    = SKB_DATA_COPY;
                                        ReceiveDataPtr  = rpl->MData;
@@ -2184,7 +2178,8 @@ static void tms380tr_rcv_status_irq(struct net_device *dev)
                                || rpl->SkbStat == SKB_DMA_DIRECT))
                        {
                                if(rpl->SkbStat == SKB_DATA_COPY)
-                                       memcpy(skb->data, ReceiveDataPtr, Length);
+                                       skb_copy_to_linear_data(skb, ReceiveDataPtr,
+                                                      Length);
 
                                /* Deliver frame to system */
                                rpl->Skb = NULL;