taglinefilesource code
close_delay1387drivers/char/serial.ctmp.close_delay = info->close_delay;
close_delay1414drivers/char/serial.c(new_serial.close_delay != info->close_delay) ||
close_delay1454drivers/char/serial.cinfo->close_delay = new_serial.close_delay;
close_delay1808drivers/char/serial.cif (info->close_delay) {
close_delay1810drivers/char/serial.ccurrent->timeout = jiffies + info->close_delay;
close_delay2331drivers/char/serial.cinfo->close_delay = 50;
close_delay22include/linux/serial.hunsigned short  close_delay;
close_delay97include/linux/serial.hint      close_delay;