From d211c6e82435dfa4ae9f4d80bb2ee75930bde5d4 Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@ingics.com>
Date: Sat, 25 May 2013 01:41:44 +0800
Subject: [PATCH] generic-adc-battery: Fix checking if none of the channels are
 supported

If none of the channels are supported, index is 0. Also ensure to return
error code instead of 0 in goto second_mem_fail path.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: anish kumar <anish198519851985@gmail.com>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
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Reading git-format-patch failed