From: Saeed Mahameed <saeedm@mellanox.com>
Date: Wed, 22 Jan 2020 23:06:35 +0000 (-0800)
Subject: net/mlx5: sparse: warning: Using plain integer as NULL pointer
X-Git-Tag: block-5.7-2020-04-09~9^2~315^2
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=586ee9e8a3b00757836787d91b4c369bc36d7928;p=linux-block.git

net/mlx5: sparse: warning: Using plain integer as NULL pointer

Return NULL instead of 0.

Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Reviewed-by: Moshe Shemesh <moshe@mellanox.com>
---

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/dm.c b/drivers/net/ethernet/mellanox/mlx5/core/lib/dm.c
index e065c2f68f5a..6cbccba56f70 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lib/dm.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/dm.c
@@ -21,7 +21,7 @@ struct mlx5_dm *mlx5_dm_create(struct mlx5_core_dev *dev)
 	struct mlx5_dm *dm;
 
 	if (!(MLX5_CAP_GEN_64(dev, general_obj_types) & MLX5_GENERAL_OBJ_TYPES_CAP_SW_ICM))
-		return 0;
+		return NULL;
 
 	dm = kzalloc(sizeof(*dm), GFP_KERNEL);
 	if (!dm)