net/mlx5: SF: Fix memory leak of work item

Cited patch in the fixes tag missed to free the allocated work.
Fix it by freeing the work after work execution.

Fixes: f3196bb0f14c ("net/mlx5: Introduce vhca state event notifier")
Signed-off-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Parav Pandit <parav@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/sf/vhca_event.c b/drivers/net/ethernet/mellanox/mlx5/core/sf/vhca_event.c
index af2f2dd9db25026e9e75a640e738bc6ad9eb54ea..f1c2068d4f2a58e32f070fecb394df57a4ac1e82 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/sf/vhca_event.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/sf/vhca_event.c
@@ -94,6 +94,7 @@ static void mlx5_vhca_state_work_handler(struct work_struct *_work)
        struct mlx5_core_dev *dev = notifier->dev;
 
        mlx5_vhca_event_notify(dev, &work->event);
+       kfree(work);
 }
 
 static int