kgdb_nmi_knock     30 drivers/tty/serial/kgdb_nmi.c static int kgdb_nmi_knock = 1;
kgdb_nmi_knock     31 drivers/tty/serial/kgdb_nmi.c module_param_named(knock, kgdb_nmi_knock, int, 0600);
kgdb_nmi_knock    127 drivers/tty/serial/kgdb_nmi.c 	if (!kgdb_nmi_knock && (c == '\r' || c == '\n')) {
kgdb_nmi_knock    149 drivers/tty/serial/kgdb_nmi.c 		   kgdb_nmi_knock ? "Type" : "Hit",
kgdb_nmi_knock    150 drivers/tty/serial/kgdb_nmi.c 		   kgdb_nmi_knock ? magic  : "<return>", (int)m, "");
kgdb_nmi_knock    172 drivers/tty/serial/kgdb_nmi.c 	if (kgdb_nmi_knock < 0)