| /Linux-v5.4/include/linux/ |
| D | tty.h | 106 #define INTR_CHAR(tty) ((tty)->termios.c_cc[VINTR]) argument
107 #define QUIT_CHAR(tty) ((tty)->termios.c_cc[VQUIT]) argument
108 #define ERASE_CHAR(tty) ((tty)->termios.c_cc[VERASE]) argument
109 #define KILL_CHAR(tty) ((tty)->termios.c_cc[VKILL]) argument
110 #define EOF_CHAR(tty) ((tty)->termios.c_cc[VEOF]) argument
111 #define TIME_CHAR(tty) ((tty)->termios.c_cc[VTIME]) argument
112 #define MIN_CHAR(tty) ((tty)->termios.c_cc[VMIN]) argument
113 #define SWTC_CHAR(tty) ((tty)->termios.c_cc[VSWTC]) argument
114 #define START_CHAR(tty) ((tty)->termios.c_cc[VSTART]) argument
115 #define STOP_CHAR(tty) ((tty)->termios.c_cc[VSTOP]) argument
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| /Linux-v5.4/drivers/tty/ |
| D | pty.c | 35 # define tty_debug_hangup(tty, f, args...) tty_debug(tty, f, ##args) argument
37 # define tty_debug_hangup(tty, f, args...) do {} while (0) argument
46 static void pty_close(struct tty_struct *tty, struct file *filp) in pty_close()
93 static void pty_unthrottle(struct tty_struct *tty) in pty_unthrottle()
111 static int pty_write(struct tty_struct *tty, const unsigned char *buf, int c) in pty_write()
139 static int pty_write_room(struct tty_struct *tty) in pty_write_room()
154 static int pty_chars_in_buffer(struct tty_struct *tty) in pty_chars_in_buffer()
160 static int pty_set_lock(struct tty_struct *tty, int __user *arg) in pty_set_lock()
172 static int pty_get_lock(struct tty_struct *tty, int __user *arg) in pty_get_lock()
179 static int pty_set_pktmode(struct tty_struct *tty, int __user *arg) in pty_set_pktmode()
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| D | tty_ioctl.c | 31 # define tty_debug_wait_until_sent(tty, f, args...) tty_debug(tty, f, ##args) argument
33 # define tty_debug_wait_until_sent(tty, f, args...) do {} while (0) argument
56 int tty_chars_in_buffer(struct tty_struct *tty) in tty_chars_in_buffer()
76 int tty_write_room(struct tty_struct *tty) in tty_write_room()
92 void tty_driver_flush_buffer(struct tty_struct *tty) in tty_driver_flush_buffer()
109 void tty_throttle(struct tty_struct *tty) in tty_throttle()
134 void tty_unthrottle(struct tty_struct *tty) in tty_unthrottle()
157 int tty_throttle_safe(struct tty_struct *tty) in tty_throttle_safe()
188 int tty_unthrottle_safe(struct tty_struct *tty) in tty_unthrottle_safe()
218 void tty_wait_until_sent(struct tty_struct *tty, long timeout) in tty_wait_until_sent()
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| D | tty_ldisc.c | 26 #define tty_ldisc_debug(tty, f, args...) tty_debug(tty, f, ##args) argument
28 #define tty_ldisc_debug(tty, f, args...) argument
166 static struct tty_ldisc *tty_ldisc_get(struct tty_struct *tty, int disc) in tty_ldisc_get()
268 struct tty_ldisc *tty_ldisc_ref_wait(struct tty_struct *tty) in tty_ldisc_ref_wait()
289 struct tty_ldisc *tty_ldisc_ref(struct tty_struct *tty) in tty_ldisc_ref()
318 __tty_ldisc_lock(struct tty_struct *tty, unsigned long timeout) in __tty_ldisc_lock()
324 __tty_ldisc_lock_nested(struct tty_struct *tty, unsigned long timeout) in __tty_ldisc_lock_nested()
330 static inline void __tty_ldisc_unlock(struct tty_struct *tty) in __tty_ldisc_unlock()
335 int tty_ldisc_lock(struct tty_struct *tty, unsigned long timeout) in tty_ldisc_lock()
351 void tty_ldisc_unlock(struct tty_struct *tty) in tty_ldisc_unlock()
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| D | tty_io.c | 113 # define tty_debug_hangup(tty, f, args...) tty_debug(tty, f, ##args) argument
115 # define tty_debug_hangup(tty, f, args...) do { } while (0) argument
170 static void free_tty_struct(struct tty_struct *tty) in free_tty_struct()
198 void tty_add_file(struct tty_struct *tty, struct file *file) in tty_add_file()
228 struct tty_struct *tty = priv->tty; in tty_del_file() local
246 const char *tty_name(const struct tty_struct *tty) in tty_name()
255 const char *tty_driver_name(const struct tty_struct *tty) in tty_driver_name()
262 static int tty_paranoia_check(struct tty_struct *tty, struct inode *inode, in tty_paranoia_check()
281 static int check_tty_count(struct tty_struct *tty, const char *routine) in check_tty_count()
471 struct tty_struct *tty = file_tty(file); in tty_show_fdinfo() local
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| D | tty_jobctrl.c | 31 int __tty_check_change(struct tty_struct *tty, int sig) in __tty_check_change()
67 int tty_check_change(struct tty_struct *tty) in tty_check_change()
76 struct tty_struct *tty; in proc_clear_tty() local
94 static void __proc_set_tty(struct tty_struct *tty) in __proc_set_tty()
118 static void proc_set_tty(struct tty_struct *tty) in proc_set_tty()
128 void tty_open_proc_set_tty(struct file *filp, struct tty_struct *tty) in tty_open_proc_set_tty()
158 struct tty_struct *tty; in get_current_tty() local
191 int tty_signal_session_leader(struct tty_struct *tty, int exit_session) in tty_signal_session_leader()
259 struct tty_struct *tty; in disassociate_ctty() local
343 static int tiocsctty(struct tty_struct *tty, struct file *file, int arg) in tiocsctty()
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| D | n_tty.c | 158 static void zero_buffer(struct tty_struct *tty, u8 *buffer, int size) in zero_buffer()
167 static int tty_copy_to_user(struct tty_struct *tty, void __user *to, in tty_copy_to_user()
204 static void n_tty_kick_worker(struct tty_struct *tty) in n_tty_kick_worker()
224 static ssize_t chars_in_buffer(struct tty_struct *tty) in chars_in_buffer()
245 static void n_tty_write_wakeup(struct tty_struct *tty) in n_tty_write_wakeup()
251 static void n_tty_check_throttle(struct tty_struct *tty) in n_tty_check_throttle()
275 static void n_tty_check_unthrottle(struct tty_struct *tty) in n_tty_check_unthrottle()
345 static void n_tty_packet_mode_flush(struct tty_struct *tty) in n_tty_packet_mode_flush()
371 static void n_tty_flush_buffer(struct tty_struct *tty) in n_tty_flush_buffer()
404 static inline int is_continuation(unsigned char c, struct tty_struct *tty) in is_continuation()
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| D | tty_mutex.c | 14 void tty_lock(struct tty_struct *tty) in tty_lock()
23 int tty_lock_interruptible(struct tty_struct *tty) in tty_lock_interruptible()
36 void tty_unlock(struct tty_struct *tty) in tty_unlock()
45 void tty_lock_slave(struct tty_struct *tty) in tty_lock_slave()
51 void tty_unlock_slave(struct tty_struct *tty) in tty_unlock_slave()
57 void tty_set_lock_subclass(struct tty_struct *tty) in tty_set_lock_subclass()
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| D | tty_port.c | 27 struct tty_struct *tty; in tty_port_default_receive_buf() local
47 struct tty_struct *tty = tty_port_tty_get(port); in tty_port_default_wakeup() local
285 struct tty_struct *tty; in tty_port_tty_get() local
302 void tty_port_tty_set(struct tty_port *port, struct tty_struct *tty) in tty_port_tty_set()
313 static void tty_port_shutdown(struct tty_port *port, struct tty_struct *tty) in tty_port_shutdown()
346 struct tty_struct *tty; in tty_port_hangup() local
372 struct tty_struct *tty = tty_port_tty_get(port); in tty_port_tty_hangup() local
462 struct tty_struct *tty, struct file *filp) in tty_port_block_til_ready()
543 static void tty_port_drain_delay(struct tty_port *port, struct tty_struct *tty) in tty_port_drain_delay()
559 struct tty_struct *tty, struct file *filp) in tty_port_close_start()
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| D | amiserial.c | 187 static void rs_stop(struct tty_struct *tty) in rs_stop()
207 static void rs_start(struct tty_struct *tty) in rs_start()
516 static int startup(struct tty_struct *tty, struct serial_state *info) in startup()
591 static void shutdown(struct tty_struct *tty, struct serial_state *info) in shutdown()
646 static void change_speed(struct tty_struct *tty, struct serial_state *info, in change_speed()
779 static int rs_put_char(struct tty_struct *tty, unsigned char ch) in rs_put_char()
806 static void rs_flush_chars(struct tty_struct *tty) in rs_flush_chars()
830 static int rs_write(struct tty_struct * tty, const unsigned char *buf, int count) in rs_write()
877 static int rs_write_room(struct tty_struct *tty) in rs_write_room()
886 static int rs_chars_in_buffer(struct tty_struct *tty) in rs_chars_in_buffer()
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| D | n_hdlc.c | 145 struct tty_struct *tty; member
193 #define tty2n_hdlc(tty) ((struct n_hdlc *) ((tty)->disc_data)) argument
196 static void flush_rx_queue(struct tty_struct *tty) in flush_rx_queue()
205 static void flush_tx_queue(struct tty_struct *tty) in flush_tx_queue()
235 struct tty_struct *tty = n_hdlc2tty (n_hdlc); in n_hdlc_release() local
288 static void n_hdlc_tty_close(struct tty_struct *tty) in n_hdlc_tty_close()
326 static int n_hdlc_tty_open (struct tty_struct *tty) in n_hdlc_tty_open()
375 static void n_hdlc_send_frames(struct n_hdlc *n_hdlc, struct tty_struct *tty) in n_hdlc_send_frames()
464 static void n_hdlc_tty_wakeup(struct tty_struct *tty) in n_hdlc_tty_wakeup()
493 static void n_hdlc_tty_receive(struct tty_struct *tty, const __u8 *data, in n_hdlc_tty_receive()
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| D | n_null.c | 13 static int n_null_open(struct tty_struct *tty) in n_null_open()
18 static void n_null_close(struct tty_struct *tty) in n_null_close()
22 static ssize_t n_null_read(struct tty_struct *tty, struct file *file, in n_null_read()
28 static ssize_t n_null_write(struct tty_struct *tty, struct file *file, in n_null_write()
34 static void n_null_receivebuf(struct tty_struct *tty, in n_null_receivebuf()
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| /Linux-v5.4/drivers/tty/ipwireless/ |
| D | tty.c | 91 struct ipw_tty *tty = get_tty(linux_tty->index); in ipw_open() local
114 static void do_ipw_close(struct ipw_tty *tty) in do_ipw_close()
133 struct ipw_tty *tty = linux_tty->driver_data; in ipw_hangup() local
155 void ipwireless_tty_received(struct ipw_tty *tty, unsigned char *data, in ipwireless_tty_received()
182 struct ipw_tty *tty = callback_data; in ipw_write_packet_sent_callback() local
194 struct ipw_tty *tty = linux_tty->driver_data; in ipw_write() local
234 struct ipw_tty *tty = linux_tty->driver_data; in ipw_write_room() local
254 struct ipw_tty *tty = linux_tty->driver_data; in ipwireless_get_serial_info() local
276 struct ipw_tty *tty = linux_tty->driver_data; in ipw_chars_in_buffer() local
287 static int get_control_lines(struct ipw_tty *tty) in get_control_lines()
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| /Linux-v5.4/drivers/tty/serdev/ |
| D | serdev-ttyport.c | 15 struct tty_struct *tty; member
52 struct tty_struct *tty; in ttyport_write_wakeup() local
80 struct tty_struct *tty = serport->tty; in ttyport_write_buf() local
92 struct tty_struct *tty = serport->tty; in ttyport_write_flush() local
100 struct tty_struct *tty = serport->tty; in ttyport_write_room() local
108 struct tty_struct *tty; in ttyport_open() local
157 struct tty_struct *tty = serport->tty; in ttyport_close() local
172 struct tty_struct *tty = serport->tty; in ttyport_set_baudrate() local
186 struct tty_struct *tty = serport->tty; in ttyport_set_flow_control() local
201 struct tty_struct *tty = serport->tty; in ttyport_set_parity() local
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| /Linux-v5.4/drivers/staging/isdn/gigaset/ |
| D | interface.c | 113 static int if_open(struct tty_struct *tty, struct file *filp) in if_open()
141 static void if_close(struct tty_struct *tty, struct file *filp) in if_close()
166 static int if_ioctl(struct tty_struct *tty, in if_ioctl()
234 static long if_compat_ioctl(struct tty_struct *tty, in if_compat_ioctl()
241 static int if_tiocmget(struct tty_struct *tty) in if_tiocmget()
258 static int if_tiocmset(struct tty_struct *tty, in if_tiocmset()
285 static int if_write(struct tty_struct *tty, const unsigned char *buf, int count) in if_write()
330 static int if_write_room(struct tty_struct *tty) in if_write_room()
354 static int if_chars_in_buffer(struct tty_struct *tty) in if_chars_in_buffer()
375 static void if_throttle(struct tty_struct *tty) in if_throttle()
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| /Linux-v5.4/arch/xtensa/platforms/iss/ |
| D | console.c | 52 static int rs_open(struct tty_struct *tty, struct file * filp) in rs_open()
76 static void rs_close(struct tty_struct *tty, struct file * filp) in rs_close()
85 static int rs_write(struct tty_struct * tty, in rs_write()
119 static int rs_put_char(struct tty_struct *tty, unsigned char ch) in rs_put_char()
124 static void rs_flush_chars(struct tty_struct *tty) in rs_flush_chars()
128 static int rs_write_room(struct tty_struct *tty) in rs_write_room()
134 static int rs_chars_in_buffer(struct tty_struct *tty) in rs_chars_in_buffer()
140 static void rs_hangup(struct tty_struct *tty) in rs_hangup()
145 static void rs_wait_until_sent(struct tty_struct *tty, int timeout) in rs_wait_until_sent()
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| /Linux-v5.4/drivers/staging/speakup/ |
| D | selection.c | 22 struct tty_struct *tty; member
37 struct tty_struct *tty; in __speakup_set_selection() local
67 int speakup_set_selection(struct tty_struct *tty) in speakup_set_selection()
99 struct tty_struct *tty; in speakup_cancel_selection() local
115 struct tty_struct *tty = xchg(&ssw->tty, NULL); in __speakup_paste_selection() local
126 int speakup_paste_selection(struct tty_struct *tty) in speakup_paste_selection()
140 struct tty_struct *tty; in speakup_cancel_paste() local
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| /Linux-v5.4/net/nfc/nci/ |
| D | uart.c | 86 struct tty_struct *tty = nu->tty; in nci_uart_write_work() local
117 static int nci_uart_set_driver(struct tty_struct *tty, unsigned int driver) in nci_uart_set_driver()
163 static int nci_uart_tty_open(struct tty_struct *tty) in nci_uart_tty_open()
185 static void nci_uart_tty_close(struct tty_struct *tty) in nci_uart_tty_close()
217 static void nci_uart_tty_wakeup(struct tty_struct *tty) in nci_uart_tty_wakeup()
244 static void nci_uart_tty_receive(struct tty_struct *tty, const u8 *data, in nci_uart_tty_receive()
272 static int nci_uart_tty_ioctl(struct tty_struct *tty, struct file *file, in nci_uart_tty_ioctl()
294 static ssize_t nci_uart_tty_read(struct tty_struct *tty, struct file *file, in nci_uart_tty_read()
300 static ssize_t nci_uart_tty_write(struct tty_struct *tty, struct file *file, in nci_uart_tty_write()
306 static __poll_t nci_uart_tty_poll(struct tty_struct *tty, in nci_uart_tty_poll()
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| /Linux-v5.4/drivers/input/serio/ |
| D | serport.c | 32 struct tty_struct *tty; member
78 static int serport_ldisc_open(struct tty_struct *tty) in serport_ldisc_open()
104 static void serport_ldisc_close(struct tty_struct *tty) in serport_ldisc_close()
117 static void serport_ldisc_receive(struct tty_struct *tty, const unsigned char *cp, char *fp, int co… in serport_ldisc_receive()
159 static ssize_t serport_ldisc_read(struct tty_struct * tty, struct file * file, unsigned char __user… in serport_ldisc_read()
194 static void serport_set_type(struct tty_struct *tty, unsigned long type) in serport_set_type()
207 static int serport_ldisc_ioctl(struct tty_struct *tty, struct file *file, in serport_ldisc_ioctl()
225 static int serport_ldisc_compat_ioctl(struct tty_struct *tty, in serport_ldisc_compat_ioctl()
244 static int serport_ldisc_hangup(struct tty_struct *tty) in serport_ldisc_hangup()
257 static void serport_ldisc_write_wakeup(struct tty_struct * tty) in serport_ldisc_write_wakeup()
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| /Linux-v5.4/drivers/tty/hvc/ |
| D | hvc_console.c | 324 static void hvc_unthrottle(struct tty_struct *tty) in hvc_unthrottle()
329 static int hvc_install(struct tty_driver *driver, struct tty_struct *tty) in hvc_install()
351 static int hvc_open(struct tty_struct *tty, struct file * filp) in hvc_open()
394 static void hvc_close(struct tty_struct *tty, struct file * filp) in hvc_close()
443 static void hvc_cleanup(struct tty_struct *tty) in hvc_cleanup()
450 static void hvc_hangup(struct tty_struct *tty) in hvc_hangup()
510 static int hvc_write(struct tty_struct *tty, const unsigned char *buf, int count) in hvc_write()
578 struct tty_struct *tty; in hvc_set_winsz() local
600 static int hvc_write_room(struct tty_struct *tty) in hvc_write_room()
610 static int hvc_chars_in_buffer(struct tty_struct *tty) in hvc_chars_in_buffer()
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| /Linux-v5.4/arch/um/drivers/ |
| D | line.c | 50 int line_write_room(struct tty_struct *tty) in line_write_room()
63 int line_chars_in_buffer(struct tty_struct *tty) in line_chars_in_buffer()
168 void line_flush_buffer(struct tty_struct *tty) in line_flush_buffer()
182 void line_flush_chars(struct tty_struct *tty) in line_flush_chars()
187 int line_put_char(struct tty_struct *tty, unsigned char ch) in line_put_char()
192 int line_write(struct tty_struct *tty, const unsigned char *buf, int len) in line_write()
219 void line_set_termios(struct tty_struct *tty, struct ktermios * old) in line_set_termios()
224 void line_throttle(struct tty_struct *tty) in line_throttle()
232 void line_unthrottle(struct tty_struct *tty) in line_unthrottle()
285 static int line_activate(struct tty_port *port, struct tty_struct *tty) in line_activate()
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| /Linux-v5.4/net/bluetooth/rfcomm/ |
| D | tty.c | 111 static int rfcomm_dev_activate(struct tty_port *port, struct tty_struct *tty) in rfcomm_dev_activate()
320 struct device *tty; in rfcomm_dev_add() local
442 struct tty_struct *tty; in __rfcomm_release_dev() local
686 static void rfcomm_tty_cleanup(struct tty_struct *tty) in rfcomm_tty_cleanup()
709 static int rfcomm_tty_install(struct tty_driver *driver, struct tty_struct *tty) in rfcomm_tty_install()
747 static int rfcomm_tty_open(struct tty_struct *tty, struct file *filp) in rfcomm_tty_open()
773 static void rfcomm_tty_close(struct tty_struct *tty, struct file *filp) in rfcomm_tty_close()
783 static int rfcomm_tty_write(struct tty_struct *tty, const unsigned char *buf, int count) in rfcomm_tty_write()
812 static int rfcomm_tty_write_room(struct tty_struct *tty) in rfcomm_tty_write_room()
825 static int rfcomm_tty_ioctl(struct tty_struct *tty, unsigned int cmd, unsigned long arg) in rfcomm_tty_ioctl()
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| /Linux-v5.4/drivers/bluetooth/ |
| D | hci_ldisc.c | 149 struct tty_struct *tty = hu->tty; in hci_uart_write_work() local
229 struct tty_struct *tty = hu->tty; in hci_uart_flush() local
311 struct tty_struct *tty = hu->tty; in hci_uart_set_flow_control() local
376 struct tty_struct *tty = hu->tty; in hci_uart_set_baudrate() local
477 static int hci_uart_tty_open(struct tty_struct *tty) in hci_uart_tty_open()
519 static void hci_uart_tty_close(struct tty_struct *tty) in hci_uart_tty_close()
565 static void hci_uart_tty_wakeup(struct tty_struct *tty) in hci_uart_tty_wakeup()
595 static void hci_uart_tty_receive(struct tty_struct *tty, const u8 *data, in hci_uart_tty_receive()
745 static int hci_uart_tty_ioctl(struct tty_struct *tty, struct file *file, in hci_uart_tty_ioctl()
803 static ssize_t hci_uart_tty_read(struct tty_struct *tty, struct file *file, in hci_uart_tty_read()
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| /Linux-v5.4/drivers/usb/serial/ |
| D | usb-serial.c | 176 static int serial_install(struct tty_driver *driver, struct tty_struct *tty) in serial_install()
222 static int serial_port_activate(struct tty_port *tport, struct tty_struct *tty) in serial_port_activate()
242 static int serial_open(struct tty_struct *tty, struct file *filp) in serial_open()
271 static void serial_hangup(struct tty_struct *tty) in serial_hangup()
280 static void serial_close(struct tty_struct *tty, struct file *filp) in serial_close()
298 static void serial_cleanup(struct tty_struct *tty) in serial_cleanup()
323 static int serial_write(struct tty_struct *tty, const unsigned char *buf, in serial_write()
341 static int serial_write_room(struct tty_struct *tty) in serial_write_room()
350 static int serial_chars_in_buffer(struct tty_struct *tty) in serial_chars_in_buffer()
363 static void serial_wait_until_sent(struct tty_struct *tty, int timeout) in serial_wait_until_sent()
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| /Linux-v5.4/drivers/staging/greybus/ |
| D | uart.c | 289 static int send_line_coding(struct gb_tty *tty) in send_line_coding()
393 static int gb_tty_install(struct tty_driver *driver, struct tty_struct *tty) in gb_tty_install()
413 static int gb_tty_open(struct tty_struct *tty, struct file *file) in gb_tty_open()
420 static void gb_tty_close(struct tty_struct *tty, struct file *file) in gb_tty_close()
427 static void gb_tty_cleanup(struct tty_struct *tty) in gb_tty_cleanup()
434 static void gb_tty_hangup(struct tty_struct *tty) in gb_tty_hangup()
441 static int gb_tty_write(struct tty_struct *tty, const unsigned char *buf, in gb_tty_write()
454 static int gb_tty_write_room(struct tty_struct *tty) in gb_tty_write_room()
471 static int gb_tty_chars_in_buffer(struct tty_struct *tty) in gb_tty_chars_in_buffer()
486 static int gb_tty_break_ctl(struct tty_struct *tty, int state) in gb_tty_break_ctl()
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