diff options
| author | Eugenia Emantayev <eugenia@mellanox.com> | 2014-03-02 10:25:01 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-03-02 20:04:01 -0500 |
| commit | 9813337a4b16ea5b1701b1d00f7e410f5decdfa5 (patch) | |
| tree | 5f30aea8b73c5b5e2348f6d2f42ec69e54a90f9b /include/linux/mlx4/driver.h | |
| parent | 15bffdffccb3204eb1e993f60eee65c439a03136 (diff) | |
net/mlx4: Replace mlx4_en_mac_to_u64() with mlx4_mac_to_u64()
Currently, the EN driver uses a private static function
mlx4_en_mac_to_u64(). Move it to a common include file (driver.h)
for mlx4_en and mlx4_ib for further use.
Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/mlx4/driver.h')
| -rw-r--r-- | include/linux/mlx4/driver.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/mlx4/driver.h b/include/linux/mlx4/driver.h index c257e1b211be..022055c8fb26 100644 --- a/include/linux/mlx4/driver.h +++ b/include/linux/mlx4/driver.h @@ -64,4 +64,16 @@ void mlx4_unregister_interface(struct mlx4_interface *intf); void *mlx4_get_protocol_dev(struct mlx4_dev *dev, enum mlx4_protocol proto, int port); +static inline u64 mlx4_mac_to_u64(u8 *addr) +{ + u64 mac = 0; + int i; + + for (i = 0; i < ETH_ALEN; i++) { + mac <<= 8; + mac |= addr[i]; + } + return mac; +} + #endif /* MLX4_DRIVER_H */ |