Lines Matching refs:register_lock
204 spinlock_t *register_lock; /* Per scc_info */ member
214 spinlock_t register_lock; /* Per device register lock */ member
475 spin_lock_init(&info->register_lock); in setup_adapter()
482 priv->register_lock = &info->register_lock; in setup_adapter()
557 priv->register_lock = &info->register_lock; in setup_adapter()
630 spin_lock_irqsave(priv->register_lock, flags); in write_scc()
636 spin_unlock_irqrestore(priv->register_lock, flags); in write_scc()
656 spin_lock_irqsave(priv->register_lock, flags); in write_scc_data()
660 spin_unlock_irqrestore(priv->register_lock, flags); in write_scc_data()
681 spin_lock_irqsave(priv->register_lock, flags); in read_scc()
687 spin_unlock_irqrestore(priv->register_lock, flags); in read_scc()
703 spin_lock_irqsave(priv->register_lock, flags); in read_scc_data()
707 spin_unlock_irqrestore(priv->register_lock, flags); in read_scc_data()
994 spin_lock_irqsave(priv->register_lock, flags); in tx_on()
999 spin_unlock_irqrestore(priv->register_lock, flags); in tx_on()
1122 spin_lock(info->priv[0].register_lock); in scc_isr()
1151 spin_unlock(info->priv[0].register_lock); in scc_isr()