From 1b85ee09aac2f32f24b8db72eb152089b92ace87 Mon Sep 17 00:00:00 2001 From: Wei Yang Date: Tue, 3 Dec 2013 10:04:10 +0800 Subject: [PATCH] net/mlx4_core: destroy workqueue when driver fails to register When driver registration fails, we need to clean up the resources allocated before. mlx4_core missed destroying the workqueue allocated. This patch destroys the workqueue when registration fails. Signed-off-by: Wei Yang Signed-off-by: David S. Miller --- drivers/net/ethernet/mellanox/mlx4/main.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c index 5789ea2..01fc651 100644 --- a/drivers/net/ethernet/mellanox/mlx4/main.c +++ b/drivers/net/ethernet/mellanox/mlx4/main.c @@ -2635,6 +2635,8 @@ static int __init mlx4_init(void) return -ENOMEM; ret = pci_register_driver(&mlx4_driver); + if (ret < 0) + destroy_workqueue(mlx4_wq); return ret < 0 ? ret : 0; } -- 2.7.4