From: Jonathan Cameron <jic23@cam.ac.uk>
Date: Fri, 12 Aug 2011 16:48:03 +0000 (+0100)
Subject: staging:iio:magnetometer:ak8975 convert to iio_chan_spec + cleanups.
X-Git-Tag: v3.2-rc1~169^2^2~864^2~218
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=694e1b5f95725d48a1d4ff5e93042118d50ee235;p=pandora-kernel.git

staging:iio:magnetometer:ak8975 convert to iio_chan_spec + cleanups.

iio_chan_spec conversion is straight forward.

Other changes:
* use i2c_smbus_write_byte_data in write_data
* c99 isms to setup various structures.
* move the comment about the scale factor and kill off trivial access func.
* make mode setting code use a bool rather than a ulong.

Ultimately I'd like to get rid of that mode bit entirely and handle it through
core pm routines, but have left it for now.

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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