From: Peter Meerwald <pmeerw@pmeerw.net>
Date: Sat, 6 Dec 2014 05:54:00 +0000 (+0000)
Subject: iio:adc:ad799x: Only expose event interface when IRQ is available
X-Git-Tag: cleanup-for-v3.18~125^2~312^2~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=91556c69394d08ad32525b76436a8deab6155cbd;p=pandora-kernel.git

iio:adc:ad799x: Only expose event interface when IRQ is available

an IRQ is necessary to handle the ALERT condition; without
IRQ, the IIO event interface serves no purpose

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

Reading git-diff-tree failed