From: Rob Herring <rob.herring@calxeda.com>
Date: Fri, 9 Dec 2011 20:12:53 +0000 (-0600)
Subject: gpio: pl061: use chained_irq_* functions in irq handler
X-Git-Tag: v3.3-rc1~64^2~1^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dece904d74800d109f1bb06b55758169b1bcc140;p=pandora-kernel.git

gpio: pl061: use chained_irq_* functions in irq handler

Use chained_irq_enter/exit helper functions instead of direct pointer
accesses. This is needed for generic irq chip conversion.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Linus Walleij <linus.ml.walleij@gmail.com>
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