linux-kernel - [PATCH 3.16 175/212] net/mlx4: && vs & typo

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Date:   Thu, 01 Jun 2017 16:43:16 +0100
From:   Ben Hutchings <ben@...adent.org.uk>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
CC:     akpm@...ux-foundation.org, "David S. Miller" <davem@...emloft.net>,
        "Tariq Toukan" <tariqt@...lanox.com>,
        "Dan Carpenter" <dan.carpenter@...cle.com>
Subject: [PATCH 3.16 175/212] net/mlx4: && vs & typo

3.16.44-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Dan Carpenter <dan.carpenter@...cle.com>

commit b2d0fe35471d1a71471f99147ffb5986bd60e744 upstream.

Bitwise & was obviously intended here.

Fixes: 745d8ae4622c ("net/mlx4: Spoofcheck and zero MAC can't coexist")
Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
Reviewed-by: Tariq Toukan <tariqt@...lanox.com>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Ben Hutchings <ben@...adent.org.uk>
---
 include/linux/mlx4/driver.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/include/linux/mlx4/driver.h
+++ b/include/linux/mlx4/driver.h
@@ -81,7 +81,7 @@ static inline void mlx4_u64_to_mac(u8 *a
 	int i;
 
 	for (i = ETH_ALEN; i > 0; i--) {
-		addr[i - 1] = mac && 0xFF;
+		addr[i - 1] = mac & 0xFF;
 		mac >>= 8;
 	}
 }