staging: mt7621-eth: Add missing blank lines after declarations

Add missing blank lines after declarations to solve checkpatch.pl errors.
Signed-off-by: Kamal Heib <kamalheib1@gmail.com>
Reviewed-by: NeilBrown <neil@brown.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/mt7621-eth/gsw_mt7621.c

@@ -201,6 +201,7 @@ static void mt7621_hw_init(struct mtk_eth *eth, struct mt7620_gsw *gsw,
 	/* This is copied from mt7530_apply_config in libreCMC driver */
 	{
 		int i;
+
 		for (i = 0; i < MT7530_NUM_PORTS; i++)
 			mt7530_mdio_w32(gsw, REG_ESW_PORT_PCR(i), 0x00400000);
 

drivers/staging/mt7621-eth/mdio.c

@@ -131,6 +131,7 @@ static int mtk_phy_connect(struct mtk_mac *mac)
 			}
 		} else if (eth->mii_bus) {
 			struct phy_device *phy;
+
 			phy = mdiobus_get_phy(eth->mii_bus, i);
 			if (phy) {
 				phy_init(eth, mac, phy);
@@ -162,6 +163,7 @@ static void mtk_phy_disconnect(struct mtk_mac *mac)
 			phy_disconnect(eth->phy->phy[i]);
 		} else if (eth->mii_bus) {
 			struct phy_device *phy = mdiobus_get_phy(eth->mii_bus, i);
+
 			if (phy)
 				phy_detach(phy);
 		}