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 <[email protected]>
---
drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index fde3502..de2827a 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);
--
2.7.4
