diff options
Diffstat (limited to 'drivers/net/cxgb4/l2t.c')
| -rw-r--r-- | drivers/net/cxgb4/l2t.c | 34 |
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; |