IEEE-1275 defines “local-mac-address” to be a standard
property name to specify preassigned network address.
This patch adds support for it.
Signed-off-by: Li Yang <[EMAIL PROTECTED]>
---
drivers/net/ucc_geth.c | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c
index dcec66d..62512fc 100644
--- a/drivers/net/ucc_geth.c
+++ b/drivers/net/ucc_geth.c
@@ -4053,6 +4053,7 @@ static int ucc_geth_probe(struct of_device* ofdev, const
struct of_device_id *ma
static int mii_mng_configured = 0;
const phandle *ph;
const unsigned int *prop;
+ const void *mac_addr;
ugeth_vdbg("%s: IN", __FUNCTION__);
@@ -4178,7 +4179,12 @@ static int ucc_geth_probe(struct of_device* ofdev, const
struct of_device_id *ma
ugeth->ug_info = ug_info;
ugeth->dev = dev;
- memcpy(dev->dev_addr, get_property(np, "mac-address", NULL), 6);
+
+ mac_addr = get_property(np, "mac-address", NULL);
+ if (mac_addr == NULL)
+ mac_addr = get_property(np, "local-mac-address", NULL);
+ if (mac_addr)
+ memcpy(dev->dev_addr, mac_addr, 6);
return 0;
}
-
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