From: Lars-Peter Clausen <lars@metafoo.de>
Date: Wed, 4 Jul 2012 16:09:00 +0000 (+0100)
Subject: staging:iio:ad7476: Do not return error code in interrupt handler
X-Git-Tag: v3.6-rc1~100^2~336^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9c586a4ce57b0ac1fbfbc378cd61c7274b703393;p=pandora-kernel.git

staging:iio:ad7476: Do not return error code in interrupt handler

The interrupt handler should only ever return one of the three irqreturn_t
constants and not an error code. Also make sure to always call
iio_trigger_notify_done before leaving the trigger handler.

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