From: Florian Fainelli <florian@openwrt.org>
Date: Thu, 21 May 2009 17:49:47 +0000 (+0200)
Subject: MIPS: RB532: Check irq number when handling GPIO interrupts
X-Git-Tag: v2.6.31-rc1~291^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d36773e53f4919627d43b1010df096c5d518a1f5;p=pandora-kernel.git

MIPS: RB532: Check irq number when handling GPIO interrupts

This patch makes sure that we are not going to clear
or change the interrupt status of a GPIO interrupt
superior to 13 as this is the maximum number of GPIO
interrupt source (p.232 of the RC32434 reference manual).

Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

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