From 7f444bf0a28c030d40925c5d0073d3e5ed8ca1e3 Mon Sep 17 00:00:00 2001
From: Guenter Roeck <linux@roeck-us.net>
Date: Fri, 16 Jan 2015 10:12:50 -0800
Subject: [PATCH] hwmon: (ads2828) Only keep data in device data structure if
 needed

The variables diff_input, ext_vref, and vref_mv are only used in the probe
function and therefore don't need to be kept in the device data structure.

Reviewed-and-Tested-by: Robert Rosengren <robert.rosengren@axis.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Reading git-format-patch failed