From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Fri, 21 Sep 2012 05:57:31 +0000 (+0800)
Subject: sbp-target: fix return value check in sbp_register_configfs()
X-Git-Tag: v3.7-rc1~61^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b659f4b4ff52b14dcef4848e3f434b3582842960;p=pandora-kernel.git

sbp-target: fix return value check in sbp_register_configfs()

In case of error, the function target_fabric_configfs_init() returns
ERR_PTR() not NULL pointer. The NULL test in the return value check
should be replaced with IS_ERR().

dpatch engine is used to auto generated this patch.
(https://github.com/weiyj/dpatch)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---

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