From: Shiji Yang <yangshiji66@qq.com>
Date: Thu, 25 May 2023 10:35:20 +0000 (+0800)
Subject: ath79: fix ethernet driver build errors on kernel 6.1
X-Git-Tag: v24.10.0-rc1~4269
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=7189b4578466a8a4c570ee328895d8a97a942893;p=openwrt%2Fopenwrt.git

ath79: fix ethernet driver build errors on kernel 6.1

Some net APIs have changed on the new kernel. Update them to fix
compile errors.

Signed-off-by: Shiji Yang <yangshiji66@qq.com>
---

diff --git a/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_ethtool.c b/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_ethtool.c
index 104b9320b9..e5adc821d2 100644
--- a/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_ethtool.c
+++ b/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_ethtool.c
@@ -80,8 +80,15 @@ static void ag71xx_ethtool_set_msglevel(struct net_device *dev, u32 msg_level)
 	ag->msg_enable = msg_level;
 }
 
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5,17,0)
+static void ag71xx_ethtool_get_ringparam(struct net_device *dev,
+					 struct ethtool_ringparam *er,
+					 struct kernel_ethtool_ringparam *kernel_ring,
+					 struct netlink_ext_ack *extack)
+#else
 static void ag71xx_ethtool_get_ringparam(struct net_device *dev,
 					 struct ethtool_ringparam *er)
+#endif
 {
 	struct ag71xx *ag = netdev_priv(dev);
 
@@ -99,8 +106,15 @@ static void ag71xx_ethtool_get_ringparam(struct net_device *dev,
 		er->tx_pending /= AG71XX_TX_RING_DS_PER_PKT;
 }
 
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5,17,0)
+static int ag71xx_ethtool_set_ringparam(struct net_device *dev,
+					struct ethtool_ringparam *er,
+					struct kernel_ethtool_ringparam *kernel_ring,
+					struct netlink_ext_ack *extack)
+#else
 static int ag71xx_ethtool_set_ringparam(struct net_device *dev,
 					struct ethtool_ringparam *er)
+#endif
 {
 	struct ag71xx *ag = netdev_priv(dev);
 	unsigned tx_size;
diff --git a/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c b/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
index 06ebbd8ea3..8f95210e0f 100644
--- a/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
+++ b/target/linux/ath79/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c
@@ -333,7 +333,7 @@ static unsigned char *ag71xx_speed_str(struct ag71xx *ag)
 	return "?";
 }
 
-static void ag71xx_hw_set_macaddr(struct ag71xx *ag, unsigned char *mac)
+static void ag71xx_hw_set_macaddr(struct ag71xx *ag, const unsigned char *mac)
 {
 	u32 t;
 
@@ -1166,7 +1166,7 @@ static int ag71xx_do_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 	switch (cmd) {
 	case SIOCSIFHWADDR:
 		if (copy_from_user
-			(dev->dev_addr, ifr->ifr_data, sizeof(dev->dev_addr)))
+			((void*)dev->dev_addr, ifr->ifr_data, sizeof(dev->dev_addr)))
 			return -EFAULT;
 		return 0;
 
@@ -1669,10 +1669,9 @@ static int ag71xx_probe(struct platform_device *pdev)
 	ag->stop_desc->ctrl = 0;
 	ag->stop_desc->next = (u32) ag->stop_desc_dma;
 
-	of_get_mac_address(np, dev->dev_addr);
-	if (!is_valid_ether_addr(dev->dev_addr)) {
+	if (of_get_ethdev_address(np, dev)) {
 		dev_err(&pdev->dev, "invalid MAC address, using random address\n");
-		eth_random_addr(dev->dev_addr);
+		eth_hw_addr_random(dev);
 	}
 
 	err = of_get_phy_mode(np, &ag->phy_if_mode);
@@ -1699,7 +1698,11 @@ static int ag71xx_probe(struct platform_device *pdev)
 			break;
 		}
 
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5,19,0)
+	netif_napi_add_weight(dev, &ag->napi, ag71xx_poll, AG71XX_NAPI_WEIGHT);
+#else
 	netif_napi_add(dev, &ag->napi, ag71xx_poll, AG71XX_NAPI_WEIGHT);
+#endif
 
 	ag71xx_dump_regs(ag);