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| author |   Jakub Kicinski <kuba@kernel.org> | 2021-10-04 16:01:40 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-10-05 12:38:39 +0100 |
| commit | 3f6cffb8604b537e3d7ea040d7f4368689638eaf (patch) | |
| tree | 4d820d2f07d0a55702e5f31e0ca31f14e8da7052 /include/linux/etherdevice.h | |
| parent | dsa: tag_dsa: Fix mask for trunked packets (diff) | |
| download | wireguard-linux-3f6cffb8604b537e3d7ea040d7f4368689638eaf.tar.xz wireguard-linux-3f6cffb8604b537e3d7ea040d7f4368689638eaf.zip | |
etherdevice: use __dev_addr_set()
Andrew points out that eth_hw_addr_set() replaces memcpy()
calls so we can't use ether_addr_copy() which assumes
both arguments are 2-bytes aligned.
Reported-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | include/linux/etherdevice.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h index 928c411bd509..c58d50451485 100644 --- a/include/linux/etherdevice.h +++ b/include/linux/etherdevice.h @@ -308,7 +308,7 @@ static inline void ether_addr_copy(u8 *dst, const u8 *src) */ static inline void eth_hw_addr_set(struct net_device *dev, const u8 *addr) { - ether_addr_copy(dev->dev_addr, addr); + __dev_addr_set(dev, addr, ETH_ALEN); } /** |