Lines Matching defs:open_lock
206 spinlock_t open_lock;
1283 spin_lock_irqsave(&midi->open_lock, flags);
1287 spin_unlock_irqrestore(&midi->open_lock, flags);
1293 spin_unlock_irqrestore(&midi->open_lock, flags);
1310 spin_lock_irqsave(&midi->open_lock, flags);
1314 spin_unlock_irqrestore(&midi->open_lock, flags);
1320 spin_unlock_irqrestore(&midi->open_lock, flags);
1338 spin_lock_irqsave(&midi->open_lock, flags);
1343 spin_unlock_irqrestore(&midi->open_lock, flags);
1346 spin_unlock_irqrestore(&midi->open_lock, flags);
1361 spin_lock_irqsave(&midi->open_lock, flags);
1366 spin_unlock_irqrestore(&midi->open_lock, flags);
1369 spin_unlock_irqrestore(&midi->open_lock, flags);
1461 spin_lock_init(&midi->open_lock);