I_IGNCR          1306 drivers/tty/n_tty.c 		if (I_IGNCR(tty))
I_IGNCR          1817 drivers/tty/n_tty.c 	if (I_ISTRIP(tty) || I_IUCLC(tty) || I_IGNCR(tty) ||
I_IGNCR          1823 drivers/tty/n_tty.c 		if (I_IGNCR(tty) || I_ICRNL(tty))