cxgb4: function namespace cleanup (v3)

Make functions only used in one file local.
Remove lots of dead code, relating to unsupported functions
in mainline driver like RSS, IPv6, and TCP offload.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Dimitris Michailidis <dm@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 34 deletions

diff --git a/drivers/net/cxgb4/l2t.c b/drivers/net/cxgb4/l2t.c
index e8f0f55e9d08..a2d323c473f8 100644
--- a/drivers/net/cxgb4/l2t.c
+++ b/drivers/net/cxgb4/l2t.c
@@ -481,40 +481,6 @@ void t4_l2t_update(struct adapter *adap, struct neighbour *neigh)
                 handle_failed_resolution(adap, arpq);
 }
 
-/*
- * Allocate an L2T entry for use by a switching rule.  Such entries need to be
- * explicitly freed and while busy they are not on any hash chain, so normal
- * address resolution updates do not see them.
- */
-struct l2t_entry *t4_l2t_alloc_switching(struct l2t_data *d)
-{
-        struct l2t_entry *e;
-
-        write_lock_bh(&d->lock);
-        e = alloc_l2e(d);
-        if (e) {
-                spin_lock(&e->lock);          /* avoid race with t4_l2t_free */
-                e->state = L2T_STATE_SWITCHING;
-                atomic_set(&e->refcnt, 1);
-                spin_unlock(&e->lock);
-        }
-        write_unlock_bh(&d->lock);
-        return e;
-}
-
-/*
- * Sets/updates the contents of a switching L2T entry that has been allocated
- * with an earlier call to @t4_l2t_alloc_switching.
- */
-int t4_l2t_set_switching(struct adapter *adap, struct l2t_entry *e, u16 vlan,
-                         u8 port, u8 *eth_addr)
-{
-        e->vlan = vlan;
-        e->lport = port;
-        memcpy(e->dmac, eth_addr, ETH_ALEN);
-        return write_l2e(adap, e, 0);
-}
-
 struct l2t_data *t4_init_l2t(void)
 {
         int i;