From 0a21552a6e8ab9d3bacd490f5b94a178ce4d661d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Stefan=20S=C3=B8rensen?= <stefan.sorensen@spectralink.com>
Date: Mon, 3 Feb 2014 15:54:09 +0100
Subject: [PATCH] mtd: elm: Use correct check on return value of
 pm_runtime_get_sync
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

The ELM driver incorrectly reagard any non-zero return value from
pm_runtime_get_sync as an error, but it may return 1 if the device
was already active. Fix to only error when return value is negative.

Signed-off-by: Stefan Sørensen <stefan.sorensen@spectralink.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
---
Reading git-format-patch failed