tty/hvc/hvc_console.h

60 	int (*notifier_add)(struct hvc_struct *hp, int irq);
61 	void (*notifier_del)(struct hvc_struct *hp, int irq);
62 	void (*notifier_hangup)(struct hvc_struct *hp, int irq);
65 	int (*tiocmget)(struct hvc_struct *hp);
66 	int (*tiocmset)(struct hvc_struct *hp, unsigned int set, unsigned int clear);
69 	void (*dtr_rts)(struct hvc_struct *hp, bool active);
80 extern void hvc_remove(struct hvc_struct *hp);
83 int hvc_poll(struct hvc_struct *hp);
87 extern void __hvc_resize(struct hvc_struct *hp, struct winsize ws);
89 static inline void hvc_resize(struct hvc_struct *hp, struct winsize ws)  in hvc_resize()  argument
93 	spin_lock_irqsave(&hp->lock, flags);  in hvc_resize()
94 	__hvc_resize(hp, ws);  in hvc_resize()
95 	spin_unlock_irqrestore(&hp->lock, flags);  in hvc_resize()
99 extern int notifier_add_irq(struct hvc_struct *hp, int data);
100 extern void notifier_del_irq(struct hvc_struct *hp, int data);
101 extern void notifier_hangup_irq(struct hvc_struct *hp, int data);