ethernet: sis190: 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>

diff --git a/drivers/net/ethernet/sis/sis190.c b/drivers/net/ethernet/sis/sis190.c
index 5e66e3f3aafc5687a26a00fd20505ee5dfee71e8..216bb2d34d7c8f1607b7d3824204afae82185129 100644 (file)
--- a/drivers/net/ethernet/sis/sis190.c
+++ b/drivers/net/ethernet/sis/sis190.c
@@ -1631,6 +1631,7 @@ static int sis190_get_mac_addr_from_apc(struct pci_dev *pdev,
        static const u16 ids[] = { 0x0965, 0x0966, 0x0968 };
        struct sis190_private *tp = netdev_priv(dev);
        struct pci_dev *isa_bridge;
+       u8 addr[ETH_ALEN];
        u8 reg, tmp8;
        unsigned int i;
 
@@ -1659,8 +1660,9 @@ static int sis190_get_mac_addr_from_apc(struct pci_dev *pdev,
 
         for (i = 0; i < ETH_ALEN; i++) {
                 outb(0x9 + i, 0x78);
-                dev->dev_addr[i] = inb(0x79);
+                addr[i] = inb(0x79);
         }
+       eth_hw_addr_set(dev, addr);
 
        outb(0x12, 0x78);
        reg = inb(0x79);