diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c index 6c99c7f36163..c89417c1a1f9 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c @@ -196,17 +196,18 @@ static void cmd_ent_put(struct mlx5_cmd_work_ent *ent) unsigned long flags; spin_lock_irqsave(&cmd->alloc_lock, flags); - if (!refcount_dec_and_test(&ent->refcnt)) - goto out; + if (!refcount_dec_and_test(&ent->refcnt)) { + spin_unlock_irqrestore(&cmd->alloc_lock, flags); + return; + } if (ent->idx >= 0) { cmd_free_index(cmd, ent->idx); up(ent->page_queue ? &cmd->vars.pages_sem : &cmd->vars.sem); } + spin_unlock_irqrestore(&cmd->alloc_lock, flags); cmd_free_ent(ent); -out: - spin_unlock_irqrestore(&cmd->alloc_lock, flags); } static struct mlx5_cmd_layout *get_inst(struct mlx5_cmd *cmd, int idx) |