Searched refs:spin_mutex (Results 1 – 1 of 1) sorted by relevance
355 spinlock_t spin_mutex; /* secures access to registers and tty */ member1131 spin_lock(&dc->spin_mutex); in interrupt_handler()1235 spin_unlock(&dc->spin_mutex); in interrupt_handler()1243 spin_unlock(&dc->spin_mutex); in interrupt_handler()1385 spin_lock_init(&dc->spin_mutex); in nozomi_card_init()1573 spin_lock_irqsave(&dc->spin_mutex, flags); in ntty_activate()1577 spin_unlock_irqrestore(&dc->spin_mutex, flags); in ntty_activate()1595 spin_lock_irqsave(&dc->spin_mutex, flags); in ntty_shutdown()1599 spin_unlock_irqrestore(&dc->spin_mutex, flags); in ntty_shutdown()1635 spin_lock_irqsave(&dc->spin_mutex, flags); in ntty_write()[all …]