From c084e092e47ca2435673702c6cf6e87a731ecc6f Mon Sep 17 00:00:00 2001
From: Anton Vorontsov <anton.vorontsov@linaro.org>
Date: Wed, 22 Aug 2012 19:59:45 -0700
Subject: [PATCH] da9030_battery: Don't use 0 as NULL

Noticed the new warning:

  CHECK   drivers/power/da9030_battery.c
drivers/power/da9030_battery.c:190:68: warning: Using plain integer as NULL pointer

This commit fixes the issue.

Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
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