ramips: refresh patches

Refresh ramips patches which got out of sync due to backported changes
of the MediaTek Ethernet driver.

Fixes: 6407ef8 ("kernel: backport upstream mediatek WED changes")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>

target/linux/ramips/patches-5.15/700-net-ethernet-mediatek-support-net-labels.patch

@@ -14,15 +14,15 @@ Signed-off-by: René van Dorst <opensource@vdorst.com>
 
 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
 +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
-@@ -4557,6 +4557,7 @@ static const struct net_device_ops mtk_n
+@@ -4558,6 +4558,7 @@ static const struct net_device_ops mtk_n
 
  static int mtk_add_mac(struct mtk_eth *eth, struct device_node *np)
  {
 +	const char *name = of_get_property(np, "label", NULL);
  	const __be32 *_id = of_get_property(np, "reg", NULL);
  	phy_interface_t phy_mode;
  	struct phylink *phylink;
-@@ -4728,6 +4729,9 @@ static int mtk_add_mac(struct mtk_eth *e
+@@ -4729,6 +4730,9 @@ static int mtk_add_mac(struct mtk_eth *e
  		register_netdevice_notifier(&mac->device_notifier);
  	}