From c509a62c9469e2787bcacc7aba454d555732b0b6 Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@ingics.com>
Date: Thu, 16 May 2013 21:17:04 +0800
Subject: [PATCH] pm2301_charger: Return error if create_singlethread_workqueue
 fails

Return error instead of 0 if create_singlethread_workqueue call fails.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
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Reading git-format-patch failed