net: atl1c: fix spelling mistake: "droppted" -> "dropped"

Trivial fix to spelling mistake in netif_info message
Signed-off-by: NColin Ian King <colin.king@canonical.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/atheros/atl1c/atl1c_main.c

@@ -2252,7 +2252,7 @@ static netdev_tx_t atl1c_xmit_frame(struct sk_buff *skb,
 
 	if (atl1c_tx_map(adapter, skb, tpd, type) < 0) {
 		netif_info(adapter, tx_done, adapter->netdev,
-			   "tx-skb droppted due to dma error\n");
+			   "tx-skb dropped due to dma error\n");
 		/* roll back tpd/buffer */
 		atl1c_tx_rollback(adapter, tpd, type);
 		dev_kfree_skb_any(skb);