From b8adde8ddec9ff62a21564fa8020b5463e70d4de Mon Sep 17 00:00:00 2001
From: Tim Bird <tim.bird@am.sony.com>
Date: Wed, 21 Sep 2011 13:19:12 -0700
Subject: [PATCH] kdb: Avoid using dbg_io_ops until it is initialized

This fixes a bug with setting a breakpoint during kdb initialization
(from kdb_cmds).  Any call to kdb_printf() before the initialization
of the kgdboc serial console driver (which happens much later during
bootup than kdb_init), results in kernel panic due to the use of
dbg_io_ops before it is initialized.

Signed-off-by: Tim Bird <tim.bird@am.sony.com>
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
---
Reading git-format-patch failed