1 files changed, 0 insertions, 59 deletions
diff --git a/nixos/modules/kernel-patches/0071-of-of_net-write-back-netdev-MAC-address-to-device-tr.patch b/nixos/modules/kernel-patches/0071-of-of_net-write-back-netdev-MAC-address-to-device-tr.patch
deleted file mode 100644
index acbd2c9..0000000
--- a/nixos/modules/kernel-patches/0071-of-of_net-write-back-netdev-MAC-address-to-device-tr.patch
+++ /dev/null
@@ -1,59 +0,0 @@
-From 351deef2622af5e81dcd714743809ca7720ad0b7 Mon Sep 17 00:00:00 2001
-From: OpenWrt community <openwrt-devel@lists.openwrt.org>
-Date: Wed, 13 Jul 2022 12:22:48 +0200
-Subject: [PATCH 71/96] of/of_net: write back netdev MAC-address to device-tree
-
-The label-mac logic relies on the mac-address property of a netdev
-devices of-node. However, the mac address can also be stored as a
-different property or read from e.g. an mtd device.
-
-Create this node when reading a mac-address from OF if it does not
-already exist and copy the mac-address used for the device to this
-property. This way, the MAC address can be accessed using procfs.
----
- net/core/of_net.c | 22 ++++++++++++++++++++++
- 1 file changed, 22 insertions(+)
-
-diff --git a/net/core/of_net.c b/net/core/of_net.c
-index 44c7cb0dbbe7..f1fa0aac725c 100644
---- a/net/core/of_net.c
-+++ b/net/core/of_net.c
-@@ -95,6 +95,27 @@ static int of_get_mac_addr_nvmem(struct device_node *np, u8 *addr)
- 	return 0;
- }
- 
-+static int of_add_mac_address(struct device_node *np, u8* addr)
-+{
-+	struct property *prop;
-+
-+	prop = kzalloc(sizeof(*prop), GFP_KERNEL);
-+	if (!prop)
-+		return -ENOMEM;
-+
-+	prop->name = "mac-address";
-+	prop->length = ETH_ALEN;
-+	prop->value = kmemdup(addr, ETH_ALEN, GFP_KERNEL);
-+	if (!prop->value || of_update_property(np, prop))
-+		goto free;
-+
-+	return 0;
-+free:
-+	kfree(prop->value);
-+	kfree(prop);
-+	return -ENOMEM;
-+}
-+
- /**
-  * of_get_mac_address()
-  * @np:		Caller's Device Node
-@@ -175,6 +196,7 @@ int of_get_mac_address(struct device_node *np, u8 *addr)
- 		addr[5] = (mac_val >> 0) & 0xff;
- 	}
- 
-+	of_add_mac_address(np, addr);
- 	return ret;
- }
- EXPORT_SYMBOL(of_get_mac_address);
--- 
-2.37.2
-