]> Git Repo - linux.git/blob - drivers/infiniband/hw/mlx5/fs.h
Merge tag 'cxl-for-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl
[linux.git] / drivers / infiniband / hw / mlx5 / fs.h
1 /* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
2 /*
3  * Copyright (c) 2013-2020, Mellanox Technologies inc. All rights reserved.
4  */
5
6 #ifndef _MLX5_IB_FS_H
7 #define _MLX5_IB_FS_H
8
9 #include "mlx5_ib.h"
10
11 #if IS_ENABLED(CONFIG_INFINIBAND_USER_ACCESS)
12 int mlx5_ib_fs_init(struct mlx5_ib_dev *dev);
13 #else
14 static inline int mlx5_ib_fs_init(struct mlx5_ib_dev *dev)
15 {
16         dev->flow_db = kzalloc(sizeof(*dev->flow_db), GFP_KERNEL);
17
18         if (!dev->flow_db)
19                 return -ENOMEM;
20
21         mutex_init(&dev->flow_db->lock);
22         return 0;
23 }
24 #endif
25 static inline void mlx5_ib_fs_cleanup(struct mlx5_ib_dev *dev)
26 {
27         kfree(dev->flow_db);
28 }
29 #endif /* _MLX5_IB_FS_H */
This page took 0.034183 seconds and 4 git commands to generate.