The cxgb3i was using skb->sp pointer for some internal book-keeping
which is not related to the secure path. Changed it to use skb->cb[]
instead.
Reported-by: NRandy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: NKaren Xie <kxie@chelsio.com>
Signed-off-by: NJames Bottomley <James.Bottomley@HansenPartnership.com>