net: ethernet: sun: drop unused variable

Commit bfd428d ("net: ethernet: sun: initialize variables directly") dropped the only loop that was using i but did not remove the actual variable, therefore causing a warning when building. This patch drops the now redundant line. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Emilio López <emilio@elopez.com.ar> Signed-off-by: David S. Miller <davem@davemloft.net>

Author: elopez

drivers/net/ethernet/sun/sunbmac.c

@@ -995,7 +995,6 @@ static void bigmac_set_multicast(struct net_device *dev)
 struct bigmac *bp = netdev_priv(dev);
 void __iomem *bregs = bp->bregs;
 struct netdev_hw_addr *ha;
-int i;
 u32 tmp, crc;
 
 /* Disable the receiver. The bit self-clears when