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mlx4: replace mlx4_u64_to_mac() with u64_to_ether_addr()

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mlx4_u64_to_mac() predates the common helper but doesn't
make the argument constant.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jakub Kicinski 2021-10-04 12:14:44 -07:00 committed by David S. Miller
parent ded6e16b37
commit 1bb96a07f9
2 changed files with 1 additions and 11 deletions
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2
drivers/net/ethernet/mellanox/mlx4/cmd.c
View File

@ -3195,7 +3195,7 @@ int mlx4_set_vf_spoofchk(struct mlx4_dev *dev, int port, int vf, bool setting)
port = mlx4_slaves_closest_port(dev, slave, port);
s_info = &priv->mfunc.master.vf_admin[slave].vport[port];
mlx4_u64_to_mac(mac, s_info->mac);
u64_to_ether_addr(s_info->mac, mac);
if (setting && !is_valid_ether_addr(mac)) {
mlx4_info(dev, "Illegal MAC with spoofchk\n");
return -EPERM;

10
include/linux/mlx4/driver.h
View File

@ -92,14 +92,4 @@ void *mlx4_get_protocol_dev(struct mlx4_dev *dev, enum mlx4_protocol proto, int
struct devlink_port *mlx4_get_devlink_port(struct mlx4_dev *dev, int port);
static inline void mlx4_u64_to_mac(u8 *addr, u64 mac)
{
int i;
for (i = ETH_ALEN; i > 0; i--) {
addr[i - 1] = mac & 0xFF;
mac >>= 8;
}
}
#endif /* MLX4_DRIVER_H */