From: Dan Carpenter <dan.carpenter@oracle.com>
To: Saeed Mahameed <saeedm@mellanox.com>
Cc: Matan Barak <matanb@mellanox.com>,
Leon Romanovsky <leonro@mellanox.com>,
linux-rdma@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: [PATCH] net/mlx5: Uninitialized variable in esw_add_uc_addr()
Date: Thu, 10 Aug 2017 00:28:11 +0300 [thread overview]
Message-ID: <20170809072418.e4x5xmbvboadhe5w@mwanda> (raw)
"err" isn't initialized if we hit the "goto fdb_add;".
Fixes: eeb66cdb6826 ("net/mlx5: Separate between E-Switch and MPFS")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
index fd51f0ea8df9..baed45c0dabe 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
@@ -376,7 +376,7 @@ static int esw_add_uc_addr(struct mlx5_eswitch *esw, struct vport_addr *vaddr)
{
u8 *mac = vaddr->node.addr;
u32 vport = vaddr->vport;
- int err;
+ int err = 0;
/* Skip mlx5_mpfs_add_mac for PFs,
* it is already done by the PF netdev in mlx5e_execute_l2_action
next reply other threads:[~2017-08-09 21:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-09 21:28 Dan Carpenter [this message]
2017-08-10 11:21 ` [PATCH] net/mlx5: Uninitialized variable in esw_add_uc_addr() Leon Romanovsky
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