From 96d395020e87607b3454edc2f49a03ddcfbef986 Mon Sep 17 00:00:00 2001 From: Gustavo A. R. Silva Date: Tue, 31 Jul 2018 09:21:57 -0500 Subject: net/mlx5e: Fix uninitialized variable There is a potential execution path in which variable *err* is returned without being properly initialized previously. Fix this by initializing variable *err* to 0. Addresses-Coverity-ID: 1472116 ("Uninitialized scalar variable") Fixes: 0ec13877ce95 ("net/mlx5e: Gather all XDP pre-requisite checks in a single function") Signed-off-by: Gustavo A. R. Silva Reviewed-by: Tariq Toukan Acked-by: Saeed Mahameed Signed-off-by: David S. Miller --- drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_main.c') diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index fde35021a257..de2827ad0e67 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -4215,7 +4215,7 @@ static int mlx5e_xdp_set(struct net_device *netdev, struct bpf_prog *prog) struct mlx5e_priv *priv = netdev_priv(netdev); struct bpf_prog *old_prog; bool reset, was_opened; - int err; + int err = 0; int i; mutex_lock(&priv->state_lock); -- cgit v1.2.3-55-g7522