net: gemini: Fix copy/paste error

The TX stats should be started with the tx_stats_syncp,
there seems to be a copy/paste error in the driver.
Signed-off-by: NAndreas Fiedler <andreas.fiedler@gmx.net>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/cortina/gemini.c

@@ -660,7 +660,7 @@ static void gmac_clean_txq(struct net_device *netdev, struct gmac_txq *txq,
 
 			u64_stats_update_begin(&port->tx_stats_syncp);
 			port->tx_frag_stats[nfrags]++;
-			u64_stats_update_end(&port->ir_stats_syncp);
+			u64_stats_update_end(&port->tx_stats_syncp);
 		}
 	}