diff options
| author | Michael Ellerman <michael@ellerman.id.au> | 2008-04-24 15:13:14 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-04-24 21:08:11 +1000 |
| commit | f336632f191ebf157aeea0f1e65eb1b263655ffc (patch) | |
| tree | 27247ca1073d7aba89afc6f299983b7020cb5a7e /arch/powerpc | |
| parent | c7afb4e22961b5ec88eb6f7b81260dafa9f287c7 (diff) | |
| download | linux-f336632f191ebf157aeea0f1e65eb1b263655ffc.tar.bz2 | |
[POWERPC] Mark udbg console as CON_ANYTIME, ie. callable early in boot
The udbg console should be safe to call basically at any time after boot.
It does not need any per-cpu resources or for the cpu to be online, as
long as there is a udbg_putc routine hooked up it should work. So mark it
as CON_ANYTIME.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kernel/udbg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/udbg.c b/arch/powerpc/kernel/udbg.c index 9ac5f3aad5e8..7d6c9bb8c77f 100644 --- a/arch/powerpc/kernel/udbg.c +++ b/arch/powerpc/kernel/udbg.c @@ -154,7 +154,7 @@ static void udbg_console_write(struct console *con, const char *s, static struct console udbg_console = { .name = "udbg", .write = udbg_console_write, - .flags = CON_PRINTBUFFER | CON_ENABLED | CON_BOOT, + .flags = CON_PRINTBUFFER | CON_ENABLED | CON_BOOT | CON_ANYTIME, .index = 0, }; |