[SCSI] fcoe: move packet handlers from fcoe_port to fcoe_interface

The packet handlers need to be tracked in fcoe_interface so there is only one
set per net_device.  When NPIV is enabled there will be multiple SCSI hosts
and multiple fcoe_port structures on a single net_device.

The packet handlers match by ethertype and netdev.  If the same handler gets
registered on a single netdev multiple times, the receive function will be
called multiple times for each frame.

Signed-off-by: Chris Leech <christopher.leech@intel.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/scsi/fcoe/fcoe.h b/drivers/scsi/fcoe/fcoe.h
index 3b3886e99b48..685aa9d02226 100644
--- a/drivers/scsi/fcoe/fcoe.h
+++ b/drivers/scsi/fcoe/fcoe.h
@@ -83,6 +83,8 @@ struct fcoe_interface {
          * moved out of fcoe_port */
         struct fcoe_port *priv;
         struct net_device *netdev;
+        struct packet_type  fcoe_packet_type;
+        struct packet_type  fip_packet_type;
 };
 
 /*
@@ -92,8 +94,6 @@ struct fcoe_interface {
 struct fcoe_port {
         struct fcoe_interface *fcoe;
         struct fc_exch_mgr *oem;                /* offload exchange manger */
-        struct packet_type  fcoe_packet_type;
-        struct packet_type  fip_packet_type;
         struct sk_buff_head fcoe_pending_queue;
         u8      fcoe_pending_queue_active;
         struct timer_list timer;                /* queue timer */