x86,kgdb: Add low level debug hook
[linux-3.10.git] / include / linux / kgdb.h
index 406f6f9..19d1b29 100644 (file)
@@ -60,6 +60,7 @@ struct uart_port;
 void kgdb_breakpoint(void);
 
 extern int kgdb_connected;
+extern int kgdb_io_module_registered;
 
 extern atomic_t                        kgdb_setting_breakpoint;
 extern atomic_t                        kgdb_cpu_doing_single_step;