netdev - [PATCH net 1/6] net/mlx4_core: Fix the slave_id out-of-range test in mlx4_eq

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Date:	Wed, 30 May 2012 22:19:56 +0300
From:	Yevgeny Petrilin <yevgenyp@...lanox.com>
To:	davem@...emloft.net
Cc:	netdev@...r.kernel.org, ogerlitz@...lanox.com,
	Jack Morgenstein <jackm@....mellanox.co.il>
Subject: [PATCH net 1/6] net/mlx4_core: Fix the slave_id out-of-range test in mlx4_eq_int

From: Jack Morgenstein <jackm@....mellanox.co.il>

Ths fixes the comparison in the FLR (Function Level Reset) event case.

Signed-off-by: Jack Morgenstein <jackm@....mellanox.co.il>
Reviewed-by: Or Gerlitz <ogerlitz@...lanox.com>
---
 drivers/net/ethernet/mellanox/mlx4/eq.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx4/eq.c b/drivers/net/ethernet/mellanox/mlx4/eq.c
index 3b6f8ef..bce98d9 100644
--- a/drivers/net/ethernet/mellanox/mlx4/eq.c
+++ b/drivers/net/ethernet/mellanox/mlx4/eq.c
@@ -426,7 +426,7 @@ static int mlx4_eq_int(struct mlx4_dev *dev, struct mlx4_eq *eq)
 
 			mlx4_dbg(dev, "FLR event for slave: %d\n", flr_slave);
 
-			if (flr_slave > dev->num_slaves) {
+			if (flr_slave >= dev->num_slaves) {
 				mlx4_warn(dev,
 					  "Got FLR for unknown function: %d\n",
 					  flr_slave);
-- 
1.7.1

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