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authorEugenia Emantayev <eugenia@mellanox.com>2014-03-02 10:25:01 +0200
committerDavid S. Miller <davem@davemloft.net>2014-03-02 20:04:01 -0500
commit9813337a4b16ea5b1701b1d00f7e410f5decdfa5 (patch)
tree5f30aea8b73c5b5e2348f6d2f42ec69e54a90f9b /include
parent15bffdffccb3204eb1e993f60eee65c439a03136 (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')
-rw-r--r--include/linux/mlx4/driver.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/mlx4/driver.h b/include/linux/mlx4/driver.h
index c257e1b211b..022055c8fb2 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 */