| /* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ |
| /* |
| * Copyright (c) 2013-2020, Mellanox Technologies inc. All rights reserved. |
| */ |
| |
| #ifndef _MLX5_IB_FS_H |
| #define _MLX5_IB_FS_H |
| |
| #include "mlx5_ib.h" |
| |
| #if IS_ENABLED(CONFIG_INFINIBAND_USER_ACCESS) |
| int mlx5_ib_fs_init(struct mlx5_ib_dev *dev); |
| #else |
| static inline int mlx5_ib_fs_init(struct mlx5_ib_dev *dev) |
| { |
| dev->flow_db = kzalloc(sizeof(*dev->flow_db), GFP_KERNEL); |
| |
| if (!dev->flow_db) |
| return -ENOMEM; |
| |
| mutex_init(&dev->flow_db->lock); |
| return 0; |
| } |
| #endif |
| static inline void mlx5_ib_fs_cleanup(struct mlx5_ib_dev *dev) |
| { |
| kfree(dev->flow_db); |
| } |
| #endif /* _MLX5_IB_FS_H */ |
