From: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Date: Wed, 9 Jul 2008 16:02:08 +0000 (+0900)
Subject: [MIPS] txx9: Make gpio_txx9 entirely spinlock-safe
X-Git-Tag: v2.6.27-rc1~1063^2~21
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=14476007c90005c8992b786c15a59cca31f53268;p=pandora-kernel.git

[MIPS] txx9: Make gpio_txx9 entirely spinlock-safe

TXx9 GPIO set/get routines are spinlock-safe.  This patch make
gpio_direction_{input,output} routines also spinlock-safe so that they
can be used during early board setup.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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