From: Mike Marciniszyn <mike.marciniszyn@intel.com>
Date: Thu, 28 Mar 2013 18:17:20 +0000 (+0000)
Subject: IB/qib: Correct qib_verbs_register_sysfs() error handling
X-Git-Tag: v3.10-rc1~43^2^6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c9bdad3c819cf63e2acea9994d2a60f23f1b7dd5;p=pandora-kernel.git

IB/qib: Correct qib_verbs_register_sysfs() error handling

qib_verbs_register_sysfs() never cleans up from a failure.
Additionally, the caller of qib_verbs_register_sysfs() doesn't
return the correct "ret" value.

This patch resolves both of those issues.

Reported-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Reviewed-by: Dean Luick <dean.luick@intel.com>

Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
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