From: Jason Wessel <jason.wessel@windriver.com>
Date: Fri, 21 May 2010 02:04:26 +0000 (-0500)
Subject: kgdboc,kdb: Allow kdb to work on a non open console port
X-Git-Tag: v2.6.35-rc1~453^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=efe2f29e324fd20e0449bcd6dc6dbe4734c2ba94;p=pandora-kernel.git

kgdboc,kdb: Allow kdb to work on a non open console port

If kdb is open on a serial port that is not actually a console make
sure to call the poll routines to emit and receive characters.

Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Acked-by: Martin Hicks <mort@sgi.com>
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