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authorHauke Mehrtens <hauke@hauke-m.de>2010-02-20 13:18:34 +0000
committerHauke Mehrtens <hauke@hauke-m.de>2010-02-20 13:18:34 +0000
commitb52345c9ed59d27da97f266fc217216ef81ac0ec (patch)
tree8505af26d24c23feaadee0a71df65010ee08bbd8 /target/linux/generic-2.6/patches-2.6.31
parent3651c9804b32db19fa2e2cfd41f7dec75d143d22 (diff)
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allow routed mode operation again
Fix part of bug #6709. SVN-Revision: 19779
Diffstat (limited to 'target/linux/generic-2.6/patches-2.6.31')
-rw-r--r--target/linux/generic-2.6/patches-2.6.31/640-br2684_backport_routed.patch42
1 files changed, 42 insertions, 0 deletions
diff --git a/target/linux/generic-2.6/patches-2.6.31/640-br2684_backport_routed.patch b/target/linux/generic-2.6/patches-2.6.31/640-br2684_backport_routed.patch
new file mode 100644
index 0000000000..1623e7f9b5
--- /dev/null
+++ b/target/linux/generic-2.6/patches-2.6.31/640-br2684_backport_routed.patch
@@ -0,0 +1,42 @@
+commit 2e302ebfeac04beb5a5d6af1ac583c6a1fb76d1a
+Author: chas williams - CONTRACTOR <chas@cmf.nrl.navy.mil>
+Date: Fri Dec 4 11:06:32 2009 +0000
+
+ atm: [br2684] allow routed mode operation again
+
+ 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>
+
+--- a/net/atm/br2684.c
++++ b/net/atm/br2684.c
+@@ -536,6 +536,12 @@ static const struct net_device_ops br268
+ .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);
+@@ -551,11 +557,10 @@ static void br2684_setup(struct net_devi
+ 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;