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authorchas williams - CONTRACTOR <chas@cmf.nrl.navy.mil>2009-12-04 11:06:32 +0000
committerGreg Kroah-Hartman <gregkh@suse.de>2011-08-08 10:23:23 -0700
commit58e6859b0205a2394387a1e16a5bf455f24d4611 (patch)
tree945d745ab0d4b8caee1f00856fc4a6892614ff74
parentbb30b1915be745fa2ef499580ac5a74e8e50e7b9 (diff)
atm: [br2684] allow routed mode operation again
commit 2e302ebfeac04beb5a5d6af1ac583c6a1fb76d1a upstream. in routed mode, we don't have a hardware address so netdev_ops doesnt need to validate our hardware address via .ndo_validate_addr Reported-by: Manuel Fuentes <mfuentes@agenciaefe.com> Signed-off-by: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil> Signed-off-by: David S. Miller <davem@davemloft.net> Cc: Pascal Hambourg <pascal@plouf.fr.eu.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-rw-r--r--net/atm/br2684.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/net/atm/br2684.c b/net/atm/br2684.c
index 26a646d4eb32..c9230c398697 100644
--- a/net/atm/br2684.c
+++ b/net/atm/br2684.c
@@ -554,6 +554,12 @@ static const struct net_device_ops br2684_netdev_ops = {
.ndo_validate_addr = eth_validate_addr,
};
+static const struct net_device_ops br2684_netdev_ops_routed = {
+ .ndo_start_xmit = br2684_start_xmit,
+ .ndo_set_mac_address = br2684_mac_addr,
+ .ndo_change_mtu = eth_change_mtu
+};
+
static void br2684_setup(struct net_device *netdev)
{
struct br2684_dev *brdev = BRPRIV(netdev);
@@ -569,11 +575,10 @@ static void br2684_setup(struct net_device *netdev)
static void br2684_setup_routed(struct net_device *netdev)
{
struct br2684_dev *brdev = BRPRIV(netdev);
- brdev->net_dev = netdev;
+ brdev->net_dev = netdev;
netdev->hard_header_len = 0;
-
- netdev->netdev_ops = &br2684_netdev_ops;
+ netdev->netdev_ops = &br2684_netdev_ops_routed;
netdev->addr_len = 0;
netdev->mtu = 1500;
netdev->type = ARPHRD_PPP;