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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2007-10-12 21:27:47 -0400 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2007-10-12 21:27:47 -0400 |
| commit | b981d8b3f5e008ff10d993be633ad00564fc22cd (patch) | |
| tree | e292dc07b22308912cf6a58354a608b9e5e8e1fd /kernel/printk.c | |
| parent | b11d2127c4893a7315d1e16273bc8560049fa3ca (diff) | |
| parent | 2b9e0aae1d50e880c58d46788e5e3ebd89d75d62 (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
drivers/macintosh/adbhid.c
Diffstat (limited to 'kernel/printk.c')
| -rw-r--r-- | kernel/printk.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/kernel/printk.c b/kernel/printk.c index 051d27e36a6..8451dfc31d2 100644 --- a/kernel/printk.c +++ b/kernel/printk.c @@ -732,7 +732,7 @@ int __init add_preferred_console(char *name, int idx, char *options) return 0; } -int __init update_console_cmdline(char *name, int idx, char *name_new, int idx_new, char *options) +int update_console_cmdline(char *name, int idx, char *name_new, int idx_new, char *options) { struct console_cmdline *c; int i; @@ -1083,6 +1083,19 @@ int unregister_console(struct console *console) } EXPORT_SYMBOL(unregister_console); +static int __init disable_boot_consoles(void) +{ + if (console_drivers != NULL) { + if (console_drivers->flags & CON_BOOT) { + printk(KERN_INFO "turn off boot console %s%d\n", + console_drivers->name, console_drivers->index); + return unregister_console(console_drivers); + } + } + return 0; +} +late_initcall(disable_boot_consoles); + /** * tty_write_message - write a message to a certain tty, not just the console. * @tty: the destination tty_struct |