From 8511748ba1ab83a7d89d802a50335115358a8cfc Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Wed, 24 Oct 2012 10:12:29 +0300
Subject: [PATCH] ds2782_battery: Fix signedness bug in ds278x_read_reg16()

We need to check for negative values before doing the swab16() for the
error handling to work.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
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Reading git-format-patch failed