From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: Mon, 17 Dec 2012 06:38:45 +0000 (-0800)
Subject: Input: walkera0701 - use proper error codes
X-Git-Tag: v3.9-rc1~150^2^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea05ae071ed0f360c6002d7b5107e0dad724d511;p=pandora-kernel.git

Input: walkera0701 - use proper error codes

We have been using -EBUSY where we should have used -EIO or -ENOMEM,
so let's fix that and also add some diagnostic messages.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---

Reading git-diff-tree failed