1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _BCACHEFS_CHARDEV_H
3 #define _BCACHEFS_CHARDEV_H
4
5 #ifndef NO_BCACHEFS_FS
6
7 long bch2_fs_ioctl(struct bch_fs *, unsigned, void __user *);
8
9 void bch2_fs_chardev_exit(struct bch_fs *);
10 int bch2_fs_chardev_init(struct bch_fs *);
11
12 void bch2_chardev_exit(void);
13 int __init bch2_chardev_init(void);
14
15 #else
16
17 static inline long bch2_fs_ioctl(struct bch_fs *c,
18 unsigned cmd, void __user * arg)
19 {
20 return -ENOTTY;
21 }
22
23 static inline void bch2_fs_chardev_exit(struct bch_fs *c) {}
24 static inline int bch2_fs_chardev_init(struct bch_fs *c) { return 0; }
25
26 static inline void bch2_chardev_exit(void) {}
27 static inline int __init bch2_chardev_init(void) { return 0; }
28
29 #endif /* NO_BCACHEFS_FS */
30
31 #endif /* _BCACHEFS_CHARDEV_H */
32
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