From 20f80ffcedfaaa3d15acccd5b622ebb769ac759b Mon Sep 17 00:00:00 2001 From: Saeed Mahameed Date: Thu, 23 Dec 2021 11:28:09 -0800 Subject: net/mlx5: mlx5e_hv_vhca_stats_create return type to void Callers of this functions ignore its return value, as reported by Wang Qing, in one of the return paths, it returns positive values. Since return value is ignored anyways, void out the return type of the function. Reported-by: Wang Qing Signed-off-by: Saeed Mahameed --- drivers/net/ethernet/mellanox/mlx5/core/en/hv_vhca_stats.c | 8 +++----- drivers/net/ethernet/mellanox/mlx5/core/en/hv_vhca_stats.h | 13 +++---------- 2 files changed, 6 insertions(+), 15 deletions(-) (limited to 'drivers/net/ethernet/mellanox/mlx5') diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/hv_vhca_stats.c b/drivers/net/ethernet/mellanox/mlx5/core/en/hv_vhca_stats.c index 074ffa4fa5af..b4f3bd7d346e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/hv_vhca_stats.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/hv_vhca_stats.c @@ -120,14 +120,14 @@ static void mlx5e_hv_vhca_stats_cleanup(struct mlx5_hv_vhca_agent *agent) cancel_delayed_work_sync(&priv->stats_agent.work); } -int mlx5e_hv_vhca_stats_create(struct mlx5e_priv *priv) +void mlx5e_hv_vhca_stats_create(struct mlx5e_priv *priv) { int buf_len = mlx5e_hv_vhca_stats_buf_size(priv); struct mlx5_hv_vhca_agent *agent; priv->stats_agent.buf = kvzalloc(buf_len, GFP_KERNEL); if (!priv->stats_agent.buf) - return -ENOMEM; + return; agent = mlx5_hv_vhca_agent_create(priv->mdev->hv_vhca, MLX5_HV_VHCA_AGENT_STATS, @@ -142,13 +142,11 @@ int mlx5e_hv_vhca_stats_create(struct mlx5e_priv *priv) PTR_ERR(agent)); kvfree(priv->stats_agent.buf); - return IS_ERR_OR_NULL(agent); + return; } priv->stats_agent.agent = agent; INIT_DELAYED_WORK(&priv->stats_agent.work, mlx5e_hv_vhca_stats_work); - - return 0; } void mlx5e_hv_vhca_stats_destroy(struct mlx5e_priv *priv) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/hv_vhca_stats.h b/drivers/net/ethernet/mellanox/mlx5/core/en/hv_vhca_stats.h index 664463faf77b..29c8c6d3260f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/hv_vhca_stats.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/hv_vhca_stats.h @@ -7,19 +7,12 @@ #if IS_ENABLED(CONFIG_PCI_HYPERV_INTERFACE) -int mlx5e_hv_vhca_stats_create(struct mlx5e_priv *priv); +void mlx5e_hv_vhca_stats_create(struct mlx5e_priv *priv); void mlx5e_hv_vhca_stats_destroy(struct mlx5e_priv *priv); #else - -static inline int mlx5e_hv_vhca_stats_create(struct mlx5e_priv *priv) -{ - return 0; -} - -static inline void mlx5e_hv_vhca_stats_destroy(struct mlx5e_priv *priv) -{ -} +static inline void mlx5e_hv_vhca_stats_create(struct mlx5e_priv *priv) {} +static inline void mlx5e_hv_vhca_stats_destroy(struct mlx5e_priv *priv) {} #endif #endif /* __MLX5_EN_STATS_VHCA_H__ */ -- cgit v1.2.3-59-g8ed1b