net: dsa: mt7530: put initialising PCS devices code back to original order

The commit fae46308 ("net: dsa: mt753x: fix pcs conversion regression")
fixes regression caused by cpu_port_config manually calling phylink
operations. cpu_port_config was deemed useless and was removed. Therefore,
put initialising PCS devices code back to its original order.
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

drivers/net/dsa/mt7530.c

@@ -2812,17 +2812,9 @@ static int
 mt753x_setup(struct dsa_switch *ds)
 {
 	struct mt7530_priv *priv = ds->priv;
-	int i, ret;
-
-	/* Initialise the PCS devices */
-	for (i = 0; i < priv->ds->num_ports; i++) {
-		priv->pcs[i].pcs.ops = priv->info->pcs_ops;
-		priv->pcs[i].pcs.neg_mode = true;
-		priv->pcs[i].priv = priv;
-		priv->pcs[i].port = i;
-	}
+	int ret = priv->info->sw_setup(ds);
+	int i;
 
-	ret = priv->info->sw_setup(ds);
 	if (ret)
 		return ret;
 
@@ -2834,6 +2826,14 @@ mt753x_setup(struct dsa_switch *ds)
 	if (ret && priv->irq)
 		mt7530_free_irq_common(priv);
 
+	/* Initialise the PCS devices */
+	for (i = 0; i < priv->ds->num_ports; i++) {
+		priv->pcs[i].pcs.ops = priv->info->pcs_ops;
+		priv->pcs[i].pcs.neg_mode = true;
+		priv->pcs[i].priv = priv;
+		priv->pcs[i].port = i;
+	}
+
 	if (priv->create_sgmii) {
 		ret = priv->create_sgmii(priv);
 		if (ret && priv->irq)