Searched refs:ch_lock (Results 1 – 2 of 2) sorted by relevance
412 spin_lock_init(&ch->ch_lock); in jsm_tty_init()536 spin_lock_irqsave(&ch->ch_lock, lock_flags); in jsm_input()550 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()570 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()578 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()639 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in jsm_input()
191 spinlock_t ch_lock; /* provide for serialization */ member