serial: convert early_uart to earlycon for 8250

[linux-2.6-block.git] / include / linux / console.h

diff --git a/include/linux/console.h b/include/linux/console.h
index 7d0420274de00d26b86d6d986631860bb158d5d3..c44d3dfde7a5199cf14e7e0ce643512af1d33b1e 100644 (file)
--- a/include/linux/console.h
+++ b/include/linux/console.h
@@ -21,6 +21,7 @@ struct vc_data;
 struct console_font_op;
 struct console_font;
 struct module;
+struct tty_struct;
 
 /*
  * this is what the terminal answers to a ESC-Z or csi0c query.
@@ -50,7 +51,7 @@ struct consw {
        int     (*con_scrolldelta)(struct vc_data *, int);
        int     (*con_set_origin)(struct vc_data *);
        void    (*con_save_screen)(struct vc_data *);
-       u8      (*con_build_attr)(struct vc_data *, u8, u8, u8, u8, u8);
+       u8      (*con_build_attr)(struct vc_data *, u8, u8, u8, u8, u8, u8);
        void    (*con_invert_region)(struct vc_data *, u16 *, int);
        u16    *(*con_screen_pos)(struct vc_data *, int);
        unsigned long (*con_getxy)(struct vc_data *, unsigned long, int *, int *);
@@ -91,14 +92,14 @@ void give_up_console(const struct consw *sw);
 #define CON_BOOT       (8)
 #define CON_ANYTIME    (16) /* Safe to call when cpu is offline */
 
-struct console
-{
-       char    name[8];
+struct console {
+       char    name[16];
        void    (*write)(struct console *, const char *, unsigned);
        int     (*read)(struct console *, char *, unsigned);
        struct tty_driver *(*device)(struct console *, int *);
        void    (*unblank)(void);
        int     (*setup)(struct console *, char *);
+       int     (*early_setup)(void);
        short   flags;
        short   index;
        int     cflag;
@@ -107,6 +108,7 @@ struct console
 };
 
 extern int add_preferred_console(char *name, int idx, char *options);
+extern int update_console_cmdline(char *name, int idx, char *name_new, int idx_new, char *options);
 extern void register_console(struct console *);
 extern int unregister_console(struct console *);
 extern struct console *console_drivers;
@@ -132,6 +134,9 @@ static inline void resume_console(void) {}
 int mda_console_init(void);
 void prom_con_init(void);
 
+void vcs_make_sysfs(struct tty_struct *tty);
+void vcs_remove_sysfs(struct tty_struct *tty);
+
 /* Some debug stub to catch some of the obvious races in the VT code */
 #if 1
 #define WARN_CONSOLE_UNLOCKED()        WARN_ON(!is_console_locked() && !oops_in_progress)