ehea: fix ethtool checkpatch complaints

Cc: Jan-Bernd Themann <[e-mail]>
Signed-off-by: Doug Maxey <[e-mail]>
Signed-off-by: Jeff Garzik <[e-mail]>
Signed-off-by: David S. Miller <[e-mail]>

drivers/net/ehea/ehea_ethtool.c

···
 		return ret;
 
 	if (netif_carrier_ok(dev)) {
-		switch(port->port_speed) {
+		switch (port->port_speed) {
 		case EHEA_SPEED_10M: cmd->speed = SPEED_10; break;
 		case EHEA_SPEED_100M: cmd->speed = SPEED_100; break;
 		case EHEA_SPEED_1G: cmd->speed = SPEED_1000; break;
···
 		goto doit;
 	}
 
-	switch(cmd->speed) {
+	switch (cmd->speed) {
 	case SPEED_10:
 		if (cmd->duplex == DUPLEX_FULL)
 			sp = H_SPEED_10M_F;