| #ifndef _LINUX_LOCKDEP_H | |
| #define _LINUX_LOCKDEP_H | |
| #include <linux/spinlock.h> | |
| struct lock_class_key { | |
| unsigned int a; | |
| }; | |
| static inline void lockdep_set_class(spinlock_t *lock, | |
| struct lock_class_key *key) | |
| { | |
| } | |
| extern int lockdep_is_held(const void *); | |
| #endif /* _LINUX_LOCKDEP_H */ |