[TR]: Use tr_hdr() were appropriate
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/tokenring/lanstreamer.c b/drivers/net/tokenring/lanstreamer.c
index e999feb..5e1b884 100644
--- a/drivers/net/tokenring/lanstreamer.c
+++ b/drivers/net/tokenring/lanstreamer.c
@@ -1607,10 +1607,12 @@
frame_data, buffer_len);
} while (next_ptr && (buff_off = next_ptr));
+ mac_frame->dev = dev;
+ mac_frame->protocol = tr_type_trans(mac_frame, dev);
#if STREAMER_NETWORK_MONITOR
printk(KERN_WARNING "%s: Received MAC Frame, details: \n",
dev->name);
- mac_hdr = (struct trh_hdr *) mac_frame->data;
+ mac_hdr = tr_hdr(mac_frame);
printk(KERN_WARNING
"%s: MAC Frame Dest. Addr: %02x:%02x:%02x:%02x:%02x:%02x \n",
dev->name, mac_hdr->daddr[0], mac_hdr->daddr[1],
@@ -1622,8 +1624,6 @@
mac_hdr->saddr[2], mac_hdr->saddr[3],
mac_hdr->saddr[4], mac_hdr->saddr[5]);
#endif
- mac_frame->dev = dev;
- mac_frame->protocol = tr_type_trans(mac_frame, dev);
netif_rx(mac_frame);
/* Now tell the card we have dealt with the received frame */
diff --git a/drivers/net/tokenring/olympic.c b/drivers/net/tokenring/olympic.c
index 8f4ecc1..683186a 100644
--- a/drivers/net/tokenring/olympic.c
+++ b/drivers/net/tokenring/olympic.c
@@ -1440,16 +1440,17 @@
next_ptr=readw(buf_ptr+offsetof(struct mac_receive_buffer,next));
} while (next_ptr && (buf_ptr=olympic_priv->olympic_lap + ntohs(next_ptr)));
+ mac_frame->dev = dev;
+ mac_frame->protocol = tr_type_trans(mac_frame, dev);
+
if (olympic_priv->olympic_network_monitor) {
struct trh_hdr *mac_hdr ;
printk(KERN_WARNING "%s: Received MAC Frame, details: \n",dev->name) ;
- mac_hdr = (struct trh_hdr *)mac_frame->data ;
+ mac_hdr = tr_hdr(mac_frame);
printk(KERN_WARNING "%s: MAC Frame Dest. Addr: %02x:%02x:%02x:%02x:%02x:%02x \n", dev->name , mac_hdr->daddr[0], mac_hdr->daddr[1], mac_hdr->daddr[2], mac_hdr->daddr[3], mac_hdr->daddr[4], mac_hdr->daddr[5]) ;
printk(KERN_WARNING "%s: MAC Frame Srce. Addr: %02x:%02x:%02x:%02x:%02x:%02x \n", dev->name , mac_hdr->saddr[0], mac_hdr->saddr[1], mac_hdr->saddr[2], mac_hdr->saddr[3], mac_hdr->saddr[4], mac_hdr->saddr[5]) ;
}
- mac_frame->dev = dev ;
- mac_frame->protocol = tr_type_trans(mac_frame,dev);
- netif_rx(mac_frame) ;
+ netif_rx(mac_frame);
dev->last_rx = jiffies;
drop_frame:
diff --git a/drivers/s390/net/qeth_main.c b/drivers/s390/net/qeth_main.c
index d8a86f5..f2b9b1b1 100644
--- a/drivers/s390/net/qeth_main.c
+++ b/drivers/s390/net/qeth_main.c
@@ -2308,7 +2308,7 @@
QETH_DBF_TEXT(trace,5,"skbfktr");
skb->mac.raw = skb->data - QETH_FAKE_LL_LEN_TR;
/* this is a fake ethernet header */
- fake_hdr = (struct trh_hdr *) skb->mac.raw;
+ fake_hdr = tr_hdr(skb);
/* the destination MAC address */
switch (skb->pkt_type){
diff --git a/net/802/tr.c b/net/802/tr.c
index 96bd144..a6a6d46 100644
--- a/net/802/tr.c
+++ b/net/802/tr.c
@@ -189,11 +189,12 @@
__be16 tr_type_trans(struct sk_buff *skb, struct net_device *dev)
{
- struct trh_hdr *trh=(struct trh_hdr *)skb->data;
+ struct trh_hdr *trh;
struct trllc *trllc;
unsigned riflen=0;
skb->mac.raw = skb->data;
+ trh = tr_hdr(skb);
if(trh->saddr[0] & TR_RII)
riflen = (ntohs(trh->rcf) & TR_RCF_LEN_MASK) >> 8;