sh_eth: no need for *else* after *goto*

Well, checkpatch.pl complains about *else* after *return* and *break* but
not after *goto*... and it probably should have complained about the code
in sh_eth_error().  Win couple LoCs by removing that *else*. :-)
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/renesas/sh_eth.c

@@ -1542,13 +1542,11 @@ static void sh_eth_error(struct net_device *ndev, u32 intr_status)
 			ndev->stats.tx_carrier_errors++;
 		if (felic_stat & ECSR_LCHNG) {
 			/* Link Changed */
-			if (mdp->cd->no_psr || mdp->no_ether_link) {
+			if (mdp->cd->no_psr || mdp->no_ether_link)
 				goto ignore_link;
-			} else {
-				link_stat = (sh_eth_read(ndev, PSR));
+			link_stat = sh_eth_read(ndev, PSR);
 			if (mdp->ether_link_active_low)
 				link_stat = ~link_stat;
-			}
 			if (!(link_stat & PHY_ST_LINK)) {
 				sh_eth_rcv_snd_disable(ndev);
 			} else {