From de9ad6d4edb63e0ba5d5aae365fb3565064fc00d Mon Sep 17 00:00:00 2001
From: Markus Pargmann <mpa@pengutronix.de>
Date: Thu, 2 Apr 2015 10:11:41 +0200
Subject: [PATCH] nbd: Return error pointer directly

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Jens Axboe <axboe@fb.com>
---
Reading git-format-patch failed