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net/mlx4: Replace mlx4_en_mac_to_u64() with mlx4_mac_to_u64()

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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>
This commit is contained in:
Eugenia Emantayev
2014-03-02 10:25:01 +02:00
committed by David S. Miller
parent 15bffdffcc
commit 9813337a4b
3 changed files with 22 additions and 23 deletions
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12
include/linux/mlx4/driver.h
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@@ -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 */