netdev - [PATCH 1/2] mlx4_en: Removed redundant stride variable

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <4A1948C3.9050000@mellanox.co.il>
Date:	Sun, 24 May 2009 16:16:51 +0300
From:	Yevgeny Petrilin <yevgenyp@...lanox.co.il>
To:	David Miller <davem@...emloft.net>
CC:	netdev@...r.kernel.org, tziporet@...lanox.co.il
Subject: [PATCH 1/2] mlx4_en: Removed redundant stride variable


Signed-off-by: Yevgeny Petrilin <yevgenyp@...lanox.co.il>
---
 drivers/net/mlx4/en_netdev.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/drivers/net/mlx4/en_netdev.c b/drivers/net/mlx4/en_netdev.c
index 7bcc49d..be487fa 100644
--- a/drivers/net/mlx4/en_netdev.c
+++ b/drivers/net/mlx4/en_netdev.c
@@ -559,7 +559,6 @@ int mlx4_en_start_port(struct net_device *dev)
 	struct mlx4_en_rx_ring *rx_ring;
 	int rx_index = 0;
 	int tx_index = 0;
-	u16 stride;
 	int err = 0;
 	int i;
 	int j;
@@ -573,8 +572,6 @@ int mlx4_en_start_port(struct net_device *dev)
 	dev->mtu = min(dev->mtu, priv->max_mtu);
 	mlx4_en_calc_rx_buf(dev);
 	mlx4_dbg(DRV, priv, "Rx buf size:%d\n", priv->rx_skb_size);
-	stride = roundup_pow_of_two(sizeof(struct mlx4_en_rx_desc) +
-				    DS_SIZE * priv->num_frags);
 	/* Configure rx cq's and rings */
 	for (i = 0; i < priv->rx_ring_num; i++) {
 		cq = &priv->rx_cq[i];
-- 
1.6.0


--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html