From: Jonathan Cameron <jic23@cam.ac.uk>
Date: Fri, 15 Apr 2011 17:56:00 +0000 (+0100)
Subject: staging:iio:documentation make read_size signed to allow for errors.
X-Git-Tag: v3.0-rc1~336^2~678
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c77b38108d6aaae05823e02d7df28b6e0d5ffdad;p=pandora-kernel.git

staging:iio:documentation make read_size signed to allow for errors.

Without this all hell breaks loose if you have no data.

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