Lines Matching refs:buffer_lock
71 spinlock_t buffer_lock;
898 spin_lock_irqsave(&card->buffer_lock, flags);
904 spin_unlock_irqrestore(&card->buffer_lock, flags);
912 spin_lock_irqsave(&card->buffer_lock, flags);
918 spin_unlock_irqrestore(&card->buffer_lock, flags);
965 spin_lock_irqsave(&card->buffer_lock, flags);
967 spin_unlock_irqrestore(&card->buffer_lock, flags);
971 spin_lock_irqsave(&card->buffer_lock, flags);
973 spin_unlock_irqrestore(&card->buffer_lock, flags);
1128 spin_lock_init(&card->buffer_lock);