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authorIngo Molnar <mingo@elte.hu>2009-04-06 01:41:22 +0200
committerIngo Molnar <mingo@elte.hu>2009-04-06 01:41:22 +0200
commit9efe21cb82b5dbe3b0b2ae4de4eccc64ecb94e95 (patch)
tree7ff8833745d2f268f897f6fa4a27263b4a572245 /net/dsa/tag_trailer.c
parentde18836e447c2dc30120c0919b8db8ddc0401cc4 (diff)
parent0221c81b1b8eb0cbb6b30a0ced52ead32d2b4e4c (diff)
Merge branch 'linus' into irq/threaded
Conflicts: include/linux/irq.h kernel/irq/handle.c
Diffstat (limited to 'net/dsa/tag_trailer.c')
-rw-r--r--net/dsa/tag_trailer.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/net/dsa/tag_trailer.c b/net/dsa/tag_trailer.c
index b59132878ad..1c3e30c38b8 100644
--- a/net/dsa/tag_trailer.c
+++ b/net/dsa/tag_trailer.c
@@ -1,6 +1,6 @@
/*
* net/dsa/tag_trailer.c - Trailer tag format handling
- * Copyright (c) 2008 Marvell Semiconductor
+ * Copyright (c) 2008-2009 Marvell Semiconductor
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -59,7 +59,7 @@ int trailer_xmit(struct sk_buff *skb, struct net_device *dev)
nskb->protocol = htons(ETH_P_TRAILER);
- nskb->dev = p->parent->master_netdev;
+ nskb->dev = p->parent->dst->master_netdev;
dev_queue_xmit(nskb);
return NETDEV_TX_OK;
@@ -68,12 +68,14 @@ int trailer_xmit(struct sk_buff *skb, struct net_device *dev)
static int trailer_rcv(struct sk_buff *skb, struct net_device *dev,
struct packet_type *pt, struct net_device *orig_dev)
{
- struct dsa_switch *ds = dev->dsa_ptr;
+ struct dsa_switch_tree *dst = dev->dsa_ptr;
+ struct dsa_switch *ds;
u8 *trailer;
int source_port;
- if (unlikely(ds == NULL))
+ if (unlikely(dst == NULL))
goto out_drop;
+ ds = dst->ds[0];
skb = skb_unshare(skb, GFP_ATOMIC);
if (skb == NULL)
@@ -111,8 +113,8 @@ out:
return 0;
}
-static struct packet_type trailer_packet_type = {
- .type = __constant_htons(ETH_P_TRAILER),
+static struct packet_type trailer_packet_type __read_mostly = {
+ .type = cpu_to_be16(ETH_P_TRAILER),
.func = trailer_rcv,
};