dm9601: tell HW about random generated mac address
Otherwise unicast RX will only work in promisc mode.
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/usb/dm9601.c b/drivers/net/usb/dm9601.c
index 49a30bd..63e97a3 100644
--- a/drivers/net/usb/dm9601.c
+++ b/drivers/net/usb/dm9601.c
@@ -397,6 +397,11 @@
dm_write_reg_async(dev, DM_RX_CTRL, rx_ctl);
}
+static void __dm9601_set_mac_address(struct usbnet *dev)
+{
+ dm_write_async(dev, DM_PHY_ADDR, ETH_ALEN, dev->net->dev_addr);
+}
+
static int dm9601_set_mac_address(struct net_device *net, void *p)
{
struct sockaddr *addr = p;
@@ -406,7 +411,7 @@
return -EINVAL;
memcpy(net->dev_addr, addr->sa_data, net->addr_len);
- dm_write_async(dev, DM_PHY_ADDR, net->addr_len, net->dev_addr);
+ __dm9601_set_mac_address(dev);
return 0;
}
@@ -450,6 +455,8 @@
*/
if (is_valid_ether_addr(mac))
memcpy(dev->net->dev_addr, mac, ETH_ALEN);
+ else
+ __dm9601_set_mac_address(dev);
/* power up phy */
dm_write_reg(dev, DM_GPR_CTRL, 1);