staging: wilc1000: Remove redundant memset

alloc_etherdev function internally calls kvzalloc . So we may not need
explicit memset after this call.
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/wilc_netdev.c

@@ -1010,7 +1010,6 @@ int wilc_netdev_init(struct wilc **wilc, struct device *dev, int io_type,
 		}
 
 		vif = netdev_priv(ndev);
-		memset(vif, 0, sizeof(struct wilc_vif));
 
 		if (i == 0) {
 			strcpy(ndev->name, "wlan%d");