[patch] net/mlx4: && vs & typo

[Dan Carpenter]

Bitwise & was obviously intended here.

Fixes: 745d8ae4622c ("net/mlx4: Spoofcheck and zero MAC can't coexist")
Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>
---
Applies to net.git.

diff --git a/include/linux/mlx4/driver.h b/include/linux/mlx4/driver.h
index e965e5090d96..a858bcb6220b 100644
--- a/include/linux/mlx4/driver.h
+++ b/include/linux/mlx4/driver.h
@@ -109,7 +109,7 @@ 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;
+               addr[i - 1] = mac & 0xFF;
                mac >>= 8;
        }
 }