Searched refs:serial_table_lock (Results 1 – 1 of 1) sorted by relevance
402 static spinlock_t serial_table_lock; variable627 spin_lock_irqsave(&serial_table_lock, flags); in get_serial_by_index()630 spin_unlock_irqrestore(&serial_table_lock, flags); in get_serial_by_index()640 spin_lock_irqsave(&serial_table_lock, flags); in get_free_serial_index()643 spin_unlock_irqrestore(&serial_table_lock, flags); in get_free_serial_index()647 spin_unlock_irqrestore(&serial_table_lock, flags); in get_free_serial_index()657 spin_lock_irqsave(&serial_table_lock, flags); in set_serial_by_index()662 spin_unlock_irqrestore(&serial_table_lock, flags); in set_serial_by_index()3259 spin_lock_init(&serial_table_lock); in hso_init()