From: Michael Hennerich <michael.hennerich@analog.com>
Date: Tue, 12 Oct 2010 08:30:51 +0000 (+0200)
Subject: staging: iio: adc: ad799x miscellaneous cleanups
X-Git-Tag: v2.6.37-rc1~60^2~3^2~155
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1139df53533e8a4327f3867c6b32202ac62b19ee;p=pandora-kernel.git

staging: iio: adc: ad799x miscellaneous cleanups

-Simplify by using iio_alloc_pollfunc helper function
-Print in_scale in decimal format.
-Simplify ring pointer dereferences

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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