From: Peter Meerwald <pmeerw@pmeerw.net>
Date: Sat, 6 Dec 2014 05:54:00 +0000 (+0000)
Subject: iio:adc:ad799x: Fix reading and writing of event values, apply shift
X-Git-Tag: omap-for-v3.16/fixes-rc4~21^2^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=361d79500244cc734588534d2756e2495f1549a6;p=pandora-kernel.git

iio:adc:ad799x: Fix reading and writing of event values, apply shift

last two bits of ADC and limit values are zero and should not be reported
(ad7993, ad7997); compare with read_raw()

event values are 10 (ad7993, ad7997) or 12 bit max., check the range on write

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

Reading git-diff-tree failed