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| author |   Jakub Kicinski <kuba@kernel.org> | 2021-10-19 10:12:41 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-10-20 19:33:58 +0200 |
| commit | 13898e9341824f8d96cb37e5f36eb1828e9f2e63 (patch) | |
| tree | f15e31f2389e638ff9702ab155bfb4881d6a0d17 /drivers/staging/unisys/visornic/visornic_main.c | |
| parent | staging: rtl8712: prepare for const netdev->dev_addr (diff) | |
| download | linux-dev-13898e9341824f8d96cb37e5f36eb1828e9f2e63.tar.xz linux-dev-13898e9341824f8d96cb37e5f36eb1828e9f2e63.zip | |
staging: unisys: 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.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Link: https://lore.kernel.org/r/20211019171243.1412240-7-kuba@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/unisys/visornic/visornic_main.c')
| -rw-r--r-- | drivers/staging/unisys/visornic/visornic_main.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/staging/unisys/visornic/visornic_main.c b/drivers/staging/unisys/visornic/visornic_main.c index a3bc568c660d..62cd9b783732 100644 --- a/drivers/staging/unisys/visornic/visornic_main.c +++ b/drivers/staging/unisys/visornic/visornic_main.c @@ -1782,6 +1782,7 @@ static int visornic_probe(struct visor_device *dev) struct net_device *netdev = NULL; int err; int channel_offset = 0; + u8 addr[ETH_ALEN]; u64 features; netdev = alloc_etherdev(sizeof(struct visornic_devdata)); @@ -1798,14 +1799,14 @@ static int visornic_probe(struct visor_device *dev) /* Get MAC address from channel and read it into the device. */ netdev->addr_len = ETH_ALEN; channel_offset = offsetof(struct visor_io_channel, vnic.macaddr); - err = visorbus_read_channel(dev, channel_offset, netdev->dev_addr, - ETH_ALEN); + err = visorbus_read_channel(dev, channel_offset, addr, ETH_ALEN); if (err < 0) { dev_err(&dev->device, "%s failed to get mac addr from chan (%d)\n", __func__, err); goto cleanup_netdev; } + eth_hw_addr_set(netdev, addr); devdata = devdata_initialize(netdev_priv(netdev), dev); if (!devdata) { |