diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2021-10-18 07:29:25 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-10-19 12:41:47 +0100 |
| commit | 1c5d09d58748b74d8d03a9beadf691f8d9ec8622 (patch) | |
| tree | 42b998ade90a8ff22df76f8b036cbaeeef7f9d35 /drivers/net/ethernet/realtek | |
| parent | 88e102e8777eccb569382d0cd289e88f0c0c6578 (diff) | |
| download | linux-1c5d09d58748b74d8d03a9beadf691f8d9ec8622.tar.bz2 | |
ethernet: r8169: use eth_hw_addr_set()
Commit 406f42fa0d3c ("net-next: When a bond have a massive amount
of VLANs...") introduced a rbtree for faster Ethernet address look
up. To maintain netdev->dev_addr in this tree we need to make all
the writes to it got through appropriate helpers.
Read the address into an array on the stack, then call
eth_hw_addr_set().
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/realtek')
| -rw-r--r-- | drivers/net/ethernet/realtek/r8169_main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c index 0199914440ab..ee6c9c842012 100644 --- a/drivers/net/ethernet/realtek/r8169_main.c +++ b/drivers/net/ethernet/realtek/r8169_main.c @@ -5217,7 +5217,7 @@ static int rtl_get_ether_clk(struct rtl8169_private *tp) static void rtl_init_mac_address(struct rtl8169_private *tp) { struct net_device *dev = tp->dev; - u8 *mac_addr = dev->dev_addr; + u8 mac_addr[ETH_ALEN]; int rc; rc = eth_platform_get_mac_address(tp_to_dev(tp), mac_addr); @@ -5235,6 +5235,7 @@ static void rtl_init_mac_address(struct rtl8169_private *tp) eth_hw_addr_random(dev); dev_warn(tp_to_dev(tp), "can't read MAC address, setting random one\n"); done: + eth_hw_addr_set(dev, mac_addr); rtl_rar_set(tp, mac_addr); } |