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authorYi Zou <yi.zou@intel.com>2009-10-28 18:24:35 +0000
committerDavid S. Miller <davem@davemloft.net>2009-10-29 01:04:03 -0700
commitdf5c79452f26f2a3d0883a213102515cfeb7aae9 (patch)
tree2e1533451f2024a99c32380e459479b66b658f02
parent383ff34bebc2eccae71686fbd72e1cd948859675 (diff)
net: Add ndo_fcoe_get_wwn to net_device_ops
Add ndo_fcoe_get_wwn so Fiber Channel over Ethernet (FCoE) can make use of the provided World Wide Port Name (WWPN) and World Wide Node Name (WWNN) from the underlying network interface driver. Signed-off-by: Yi Zou <yi.zou@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--include/linux/netdevice.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index e7c227d7cb9..656110a46e9 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -635,6 +635,10 @@ struct net_device_ops {
unsigned int sgc);
int (*ndo_fcoe_ddp_done)(struct net_device *dev,
u16 xid);
+#define NETDEV_FCOE_WWNN 0
+#define NETDEV_FCOE_WWPN 1
+ int (*ndo_fcoe_get_wwn)(struct net_device *dev,
+ u64 *wwn, int type);
#endif
};