[patch 2/3] liquidio: remove an unused variable

[Dan Carpenter]

We don't use "i" in this function.

Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>

diff --git a/drivers/net/ethernet/cavium/liquidio/lio_main.c 
b/drivers/net/ethernet/cavium/liquidio/lio_main.c
index 715ddfa..1126422 100644
--- a/drivers/net/ethernet/cavium/liquidio/lio_main.c
+++ b/drivers/net/ethernet/cavium/liquidio/lio_main.c
@@ -2354,7 +2354,7 @@ static void liquidio_set_mcast_list(struct net_device 
*netdev)
        struct octnic_ctrl_pkt nctrl;
        struct netdev_hw_addr *ha;
        u64 *mc;
-       int ret, i;
+       int ret;
        int mc_count = min(netdev_mc_count(netdev), MAX_OCTEON_MULTICAST_ADDR);
 
        memset(&nctrl, 0, sizeof(struct octnic_ctrl_pkt));
@@ -2370,7 +2370,6 @@ static void liquidio_set_mcast_list(struct net_device 
*netdev)
        nctrl.cb_fn = liquidio_link_ctrl_cmd_completion;
 
        /* copy all the addresses into the udd */
-       i = 0;
        mc = &nctrl.udd[0];
        netdev_for_each_mc_addr(ha, netdev) {
                *mc = 0;