net: tile: Remove unnecessary memset of netdev private data

The memory for private data is allocated using kzalloc/vzalloc in
alloc_netdev_mqs, thus there is no need to zero it again in the driver.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: Chris Metcalf <cmetcalf@tilera.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/tile/tilegx.c

@@ -2211,7 +2211,6 @@ static void tile_net_dev_init(const char *name, const uint8_t *mac)
 
 	/* Initialize "priv". */
 	priv = netdev_priv(dev);
-	memset(priv, 0, sizeof(*priv));
 	priv->dev = dev;
 	priv->channel = -1;
 	priv->loopify_channel = -1;