+++ /dev/null
-From cadeb62a42296563141d6954eec58e34ef86778d Mon Sep 17 00:00:00 2001
-From: Robert Marko <robimarko@gmail.com>
-Date: Fri, 13 Aug 2021 20:12:08 +0200
-Subject: [PATCH] NSS-DP: fix of_get_mac_address()
-
-Recently OpenWrt backported the updated of_get_mac_address()
-function which returns and error code instead.
-
-So, patch the SSDK to use it and fix the compilation error.
-
-Signed-off-by: Robert Marko <robimarko@gmail.com>
----
- nss_dp_main.c | 13 ++++---------
- 1 file changed, 4 insertions(+), 9 deletions(-)
-
---- a/nss_dp_main.c
-+++ b/nss_dp_main.c
-@@ -555,9 +555,10 @@ static int32_t nss_dp_of_get_pdata(struc
- struct net_device *netdev,
- struct nss_gmac_hal_platform_data *hal_pdata)
- {
-- uint8_t *maddr;
-+ u8 maddr[ETH_ALEN];
- struct nss_dp_dev *dp_priv;
- struct resource memres_devtree = {0};
-+ int ret;
-
- dp_priv = netdev_priv(netdev);
-
-@@ -600,14 +601,8 @@ static int32_t nss_dp_of_get_pdata(struc
- of_property_read_u32(np, "qcom,forced-speed", &dp_priv->forced_speed);
- of_property_read_u32(np, "qcom,forced-duplex", &dp_priv->forced_duplex);
-
-- maddr = (uint8_t *)of_get_mac_address(np);
--#if (LINUX_VERSION_CODE > KERNEL_VERSION(5, 4, 0))
-- if (IS_ERR((void *)maddr)) {
-- maddr = NULL;
-- }
--#endif
--
-- if (maddr && is_valid_ether_addr(maddr)) {
-+ ret = of_get_mac_address(np, maddr);
-+ if (!ret && is_valid_ether_addr(maddr)) {
- ether_addr_copy(netdev->dev_addr, maddr);
- } else {
- random_ether_addr(netdev->dev_addr);