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