From: John Crispin <blogic@openwrt.org>
Date: Wed, 15 Aug 2012 13:41:50 +0000 (+0200)
Subject: MIPS: lantiq: make use of __gpio_to_irq
X-Git-Tag: v3.7-rc1~77^2~9^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6a88a0f762a61f212d4bbcf1ad45369f28014484;p=pandora-kernel.git

MIPS: lantiq: make use of __gpio_to_irq

The gpio_chip struct allows us to set a .to_irq callback. Once this is set
we can rely on the generic __gpio_to_irq() function to map gpio->irq allowing
more than one gpio_chip to register an interrupt

Signed-off-by: John Crispin <blogic@openwrt.org>
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