diff options
Diffstat (limited to 'net/dsa/tag_brcm.c')
| -rw-r--r-- | net/dsa/tag_brcm.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/net/dsa/tag_brcm.c b/net/dsa/tag_brcm.c index 21bffde6e4bf..5d925b6b2bb1 100644 --- a/net/dsa/tag_brcm.c +++ b/net/dsa/tag_brcm.c @@ -80,9 +80,9 @@ static struct sk_buff *brcm_tag_xmit(struct sk_buff *skb, struct net_device *dev ((skb->priority << BRCM_IG_TC_SHIFT) & BRCM_IG_TC_MASK); brcm_tag[1] = 0; brcm_tag[2] = 0; - if (p->port == 8) + if (p->dp->index == 8) brcm_tag[2] = BRCM_IG_DSTMAP2_MASK; - brcm_tag[3] = (1 << p->port) & BRCM_IG_DSTMAP1_MASK; + brcm_tag[3] = (1 << p->dp->index) & BRCM_IG_DSTMAP1_MASK; return skb; @@ -102,7 +102,7 @@ static int brcm_tag_rcv(struct sk_buff *skb, struct net_device *dev, if (unlikely(dst == NULL)) goto out_drop; - ds = dst->ds[0]; + ds = dst->cpu_switch; skb = skb_unshare(skb, GFP_ATOMIC); if (skb == NULL) @@ -121,13 +121,14 @@ static int brcm_tag_rcv(struct sk_buff *skb, struct net_device *dev, /* We should never see a reserved reason code without knowing how to * handle it */ - WARN_ON(brcm_tag[2] & BRCM_EG_RC_RSVD); + if (unlikely(brcm_tag[2] & BRCM_EG_RC_RSVD)) + goto out_drop; /* Locate which port this is coming from */ source_port = brcm_tag[3] & BRCM_EG_PID_MASK; /* Validate port against switch setup, either the port is totally */ - if (source_port >= DSA_MAX_PORTS || !ds->ports[source_port].netdev) + if (source_port >= ds->num_ports || !ds->ports[source_port].netdev) goto out_drop; /* Remove Broadcom tag and update checksum */ |