diff options
Diffstat (limited to 'drivers/ufs/core/ufs-debugfs.h')
| -rw-r--r-- | drivers/ufs/core/ufs-debugfs.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/ufs/core/ufs-debugfs.h b/drivers/ufs/core/ufs-debugfs.h new file mode 100644 index 000000000000..97548a3f90eb --- /dev/null +++ b/drivers/ufs/core/ufs-debugfs.h @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (C) 2020 Intel Corporation + */ + +#ifndef __UFS_DEBUGFS_H__ +#define __UFS_DEBUGFS_H__ + +struct ufs_hba; + +#ifdef CONFIG_DEBUG_FS +void __init ufs_debugfs_init(void); +void ufs_debugfs_exit(void); +void ufs_debugfs_hba_init(struct ufs_hba *hba); +void ufs_debugfs_hba_exit(struct ufs_hba *hba); +void ufs_debugfs_exception_event(struct ufs_hba *hba, u16 status); +#else +static inline void ufs_debugfs_init(void) {} +static inline void ufs_debugfs_exit(void) {} +static inline void ufs_debugfs_hba_init(struct ufs_hba *hba) {} +static inline void ufs_debugfs_hba_exit(struct ufs_hba *hba) {} +static inline void ufs_debugfs_exception_event(struct ufs_hba *hba, u16 status) {} +#endif + +#endif |