diff options
| -rw-r--r-- | kernel/locking/lockdep.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c index 2d8ec0351ef9..fe04a2145ca7 100644 --- a/kernel/locking/lockdep.c +++ b/kernel/locking/lockdep.c @@ -430,7 +430,7 @@ static inline u16 hlock_id(struct held_lock *hlock) return (hlock->class_idx | (hlock->read << MAX_LOCKDEP_KEYS_BITS)); } -static inline unsigned int chain_hlock_class_idx(u16 hlock_id) +static inline __maybe_unused unsigned int chain_hlock_class_idx(u16 hlock_id) { return hlock_id & (MAX_LOCKDEP_KEYS - 1); } |