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-rw-r--r--include/linux/console.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/include/linux/console.h b/include/linux/console.h
index 95cf6f08a59d..9774fe6a1a97 100644
--- a/include/linux/console.h
+++ b/include/linux/console.h
@@ -126,6 +126,12 @@ struct console {
126 struct console *next; 126 struct console *next;
127}; 127};
128 128
129/*
130 * for_each_console() allows you to iterate on each console
131 */
132#define for_each_console(con) \
133 for (con = console_drivers; con != NULL; con = con->next)
134
129extern int console_set_on_cmdline; 135extern int console_set_on_cmdline;
130 136
131extern int add_preferred_console(char *name, int idx, char *options); 137extern int add_preferred_console(char *name, int idx, char *options);
@@ -145,7 +151,7 @@ extern int is_console_locked(void);
145extern int braille_register_console(struct console *, int index, 151extern int braille_register_console(struct console *, int index,
146 char *console_options, char *braille_options); 152 char *console_options, char *braille_options);
147extern int braille_unregister_console(struct console *); 153extern int braille_unregister_console(struct console *);
148 154extern void console_sysfs_notify(void);
149extern int console_suspend_enabled; 155extern int console_suspend_enabled;
150 156
151/* Suspend and resume console messages over PM events */ 157/* Suspend and resume console messages over PM events */