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Searched refs:tty_hung_up_p (Results 1 – 9 of 9) sorted by relevance

/drivers/tty/
Dtty_port.c557 if (tty_hung_up_p(filp) || !tty_port_initialized(port)) { in tty_port_block_til_ready()
586 if (!tty_hung_up_p(filp)) in tty_port_block_til_ready()
630 if (tty_hung_up_p(filp)) in tty_port_close_start()
Dn_hdlc.c448 if (tty_hung_up_p(file)) in n_hdlc_tty_read()
666 if (tty_hung_up_p(filp)) in n_hdlc_tty_poll()
Dtty_io.c744 int tty_hung_up_p(struct file *filp) in tty_hung_up_p() function
748 EXPORT_SYMBOL(tty_hung_up_p);
2165 if (tty_hung_up_p(filp)) in tty_open()
2253 if (!tty_hung_up_p(filp)) in tty_fasync()
Dn_tty.c2234 if (tty_hung_up_p(file)) in n_tty_read()
2361 if (tty_hung_up_p(file) || (tty->link && !tty->link->count)) { in n_tty_write()
2454 if (tty_hung_up_p(file)) in n_tty_poll()
Dsynclink_gt.c3199 if (tty_hung_up_p(filp) || !tty_port_initialized(port)) { in block_til_ready()
3223 if (!tty_hung_up_p(filp)) in block_til_ready()
Dn_gsm.c3093 if (tty_hung_up_p(file)) in gsmld_poll()
/drivers/tty/hvc/
Dhvc_console.c394 if (tty_hung_up_p(filp)) in hvc_close()
Dhvcs.c1160 if (tty_hung_up_p(filp)) in hvcs_close()
Dhvsi.c769 if (tty_hung_up_p(filp)) in hvsi_close()