Searched refs:spin_mutex (Results 1 – 1 of 1) sorted by relevance
389 spinlock_t spin_mutex; /* secures access to registers and tty */ member1174 spin_lock(&dc->spin_mutex); in interrupt_handler()1278 spin_unlock(&dc->spin_mutex); in interrupt_handler()1290 spin_unlock(&dc->spin_mutex); in interrupt_handler()1440 spin_lock_init(&dc->spin_mutex); in nozomi_card_init()1623 spin_lock_irqsave(&dc->spin_mutex, flags); in ntty_activate()1627 spin_unlock_irqrestore(&dc->spin_mutex, flags); in ntty_activate()1645 spin_lock_irqsave(&dc->spin_mutex, flags); in ntty_shutdown()1649 spin_unlock_irqrestore(&dc->spin_mutex, flags); in ntty_shutdown()1691 spin_lock_irqsave(&dc->spin_mutex, flags); in ntty_write()[all …]