From: Jonas Gorski <jogo@openwrt.org>
Date: Sat, 12 Jul 2014 10:49:39 +0000 (+0200)
Subject: MIPS: BCM63xx: Protect irq register accesses
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~135^2~91
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=74b8ca3f3160b062207be6ee88785409c0a777ea;p=pandora-kernel.git

MIPS: BCM63xx: Protect irq register accesses

Since we will have the chance of accessing the registers concurrently,
protect any accesses through a spinlock.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>
Cc: linux-mips@linux-mips.org
Cc: John Crispin <blogic@openwrt.org>
Cc: Maxime Bizon <mbizon@freebox.fr>
Cc: Florian Fainelli <florian@openwrt.org>
Cc: Kevin Cernekee <cernekee@gmail.com>
Cc: Gregory Fong <gregory.0xf0@gmail.com>
Patchwork: https://patchwork.linux-mips.org/patch/7321/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

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