From 1287dabd345f447bbe0f7a99fc95ab89bcfc0f5d Mon Sep 17 00:00:00 2001
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Mon, 13 May 2013 22:29:04 +0800
Subject: [PATCH] NVMe: fix error return code in nvme_submit_bio_queue()

nvme_submit_flush_data() might overwrite the initialisation of the
return value with 0, so move the -ENOMEM setting close to the usage.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
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