From: Sonic Zhang <sonic.zhang@analog.com>
Date: Tue, 9 Mar 2010 17:25:34 +0000 (-0500)
Subject: serial: bfin_sport_uart: protect changes to uart_port
X-Git-Tag: v2.6.35-rc1~458^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9498dc95ca6fa6e5b044f39696ab317996fd2fe5;p=pandora-kernel.git

serial: bfin_sport_uart: protect changes to uart_port

Common serial API says we need to grab the port lock before modifying
the port state to prevent inconsistent state between threads.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

Reading git-diff-tree failed