xnu-3789.70.16.tar.gz

[apple/xnu.git] / osfmk / console / serial_protos.h

diff --git a/osfmk/console/serial_protos.h b/osfmk/console/serial_protos.h
index 90b691f1dab3b482b4180c639f09ab69620a8e8d..cf372f624560bb985d56860f93d2c43bcf36870e 100644 (file)
--- a/osfmk/console/serial_protos.h
+++ b/osfmk/console/serial_protos.h
@@ -41,21 +41,21 @@ void serial_keyboard_poll(void);
 
 extern uint32_t serialmode;
 extern uint32_t cons_ops_index;
-extern uint32_t nconsops;
+extern const uint32_t nconsops;
 extern unsigned int disable_serial_output;
 
 int _serial_getc(int unit, int line, boolean_t wait, boolean_t raw);
 
-boolean_t console_is_serial(void);
-int switch_to_serial_console(void);
-int switch_to_video_console(void);
-void switch_to_old_console(int old_console);
-
 struct console_ops {
        void    (*putc)(int, int, int);
        int     (*getc)(int, int, boolean_t, boolean_t);
 };
 
+boolean_t console_is_serial(void);
+int switch_to_serial_console(void);
+int switch_to_video_console(void);
+void switch_to_old_console(int old_console);
+
 #define SERIAL_CONS_OPS 0
 #define VC_CONS_OPS 1