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Searched refs:tty_hung_up_p (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/tty/
H A Dtty_port.c575 if (tty_hung_up_p(filp) || !tty_port_initialized(port)) { in tty_port_block_til_ready()
604 if (!tty_hung_up_p(filp)) in tty_port_block_til_ready()
646 if (tty_hung_up_p(filp)) in tty_port_close_start()
H A Dtty_io.c736 int tty_hung_up_p(struct file *filp) in tty_hung_up_p() function
740 EXPORT_SYMBOL(tty_hung_up_p);
2132 if (tty_hung_up_p(filp)) in tty_open()
2226 if (!tty_hung_up_p(filp)) in tty_fasync()
2470 tty_hung_up_p(file), in send_break()
H A Dn_tty.c2142 if (tty_hung_up_p(file)) in n_tty_wait_for_input()
2360 if (tty_hung_up_p(file) || (tty->link && !tty->link->count)) { in n_tty_write()
2451 if (tty_hung_up_p(file)) in n_tty_poll()
H A Dn_gsm.c3817 if (tty_hung_up_p(file)) in gsmld_poll()
/linux/include/linux/
H A Dtty.h424 int tty_hung_up_p(struct file *filp);
/linux/drivers/tty/hvc/
H A Dhvc_console.c394 if (tty_hung_up_p(filp)) in hvc_close()
H A Dhvcs.c1163 if (tty_hung_up_p(filp)) in hvcs_close()
H A Dhvsi.c769 if (tty_hung_up_p(filp)) in hvsi_close()