From: Michael Ellerman Date: Thu, 24 Apr 2008 05:13:13 +0000 (+1000) Subject: [POWERPC] Set udbg_console index to 0 X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=c7afb4e22961b5ec88eb6f7b81260dafa9f287c7;p=deliverable%2Flinux.git [POWERPC] Set udbg_console index to 0 Because the udbg_console has CON_ENABLED set, it's possible that when we register it with the console code the index won't be set. This leads to slightly confusing boot messages like: [ 0.000000] console [udbg-1] enabled We could remove CON_ENABLED, but we don't want to do that, we always want the udbg console to be activated, even if the user specified some other console on the command line. The simplest fix seems to be just to set the index to 0 by hand. There is no issue with duplicate udbg consoles, as we guard against registering multiple times in register_early_udbg_console(). Signed-off-by: Michael Ellerman Signed-off-by: Paul Mackerras --- diff --git a/arch/powerpc/kernel/udbg.c b/arch/powerpc/kernel/udbg.c index 7aad6203e411..9ac5f3aad5e8 100644 --- a/arch/powerpc/kernel/udbg.c +++ b/arch/powerpc/kernel/udbg.c @@ -155,7 +155,7 @@ static struct console udbg_console = { .name = "udbg", .write = udbg_console_write, .flags = CON_PRINTBUFFER | CON_ENABLED | CON_BOOT, - .index = -1, + .index = 0, }; static int early_console_initialized;