summaryrefslogtreecommitdiff
path: root/arch/powerpc/kernel
diff options
context:
space:
mode:
authorMichael Ellerman <michael@ellerman.id.au>2008-04-24 15:13:14 +1000
committerPaul Mackerras <paulus@samba.org>2008-04-24 21:08:11 +1000
commitf336632f191ebf157aeea0f1e65eb1b263655ffc (patch)
tree27247ca1073d7aba89afc6f299983b7020cb5a7e /arch/powerpc/kernel
parentc7afb4e22961b5ec88eb6f7b81260dafa9f287c7 (diff)
[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/kernel')
-rw-r--r--arch/powerpc/kernel/udbg.c2
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,
};