From: Imre Deak <imre.deak@nokia.com>
Date: Fri, 26 May 2006 22:54:33 +0000 (-0700)
Subject: [PATCH] ARM: OMAP: Fix GPIO IRQ mask handling
X-Git-Tag: v2.6.17-omap1~51
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=50dcd4448d79a7edee41b99be5ae5414fe04e779;p=pandora-kernel.git

[PATCH] ARM: OMAP: Fix GPIO IRQ mask handling

The GPIO IRQ mask was retrieved incorrectly in cases where we have a mask
register instead of an enable register. Also we should only return the
valid bits depending on the bank size.

This fixes a bug on 1510/1610 based OMAPs where GPIO IRQs are not
delivered.

Signed-off-by: Imre Deak <imre.deak@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
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