From b22da3d8526a935aa31e086e63f60ff3246cb61c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 07:24:11 +0000
Subject: [PATCH] add stmac read mac form eeprom
---
kernel/drivers/of/dynamic.c | 9 +++------
1 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/kernel/drivers/of/dynamic.c b/kernel/drivers/of/dynamic.c
index a09c1c3..9a824de 100644
--- a/kernel/drivers/of/dynamic.c
+++ b/kernel/drivers/of/dynamic.c
@@ -207,11 +207,8 @@
if (!of_node_check_flag(np, OF_OVERLAY)) {
np->name = __of_get_property(np, "name", NULL);
- np->type = __of_get_property(np, "device_type", NULL);
if (!np->name)
np->name = "<NULL>";
- if (!np->type)
- np->type = "<NULL>";
phandle = __of_get_property(np, "phandle", &sz);
if (!phandle)
@@ -279,7 +276,7 @@
of_node_set_flag(np, OF_DETACHED);
/* race with of_find_node_by_phandle() prevented by devtree_lock */
- __of_free_phandle_cache_entry(np->phandle);
+ __of_phandle_cache_inv_entry(np->phandle);
}
/**
@@ -289,7 +286,6 @@
{
struct of_reconfig_data rd;
unsigned long flags;
- int rc = 0;
memset(&rd, 0, sizeof(rd));
rd.dn = np;
@@ -304,7 +300,7 @@
of_reconfig_notify(OF_RECONFIG_DETACH_NODE, &rd);
- return rc;
+ return 0;
}
EXPORT_SYMBOL_GPL(of_detach_node);
@@ -360,6 +356,7 @@
property_list_free(node->properties);
property_list_free(node->deadprops);
+ fwnode_links_purge(of_fwnode_handle(node));
kfree(node->full_name);
kfree(node->data);
--
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