IB/qib: Correct qib_verbs_register_sysfs() error handling
authorMike Marciniszyn <mike.marciniszyn@intel.com>
Thu, 28 Mar 2013 18:17:20 +0000 (18:17 +0000)
committerRoland Dreier <roland@purestorage.com>
Wed, 17 Apr 2013 06:04:36 +0000 (23:04 -0700)
commitc9bdad3c819cf63e2acea9994d2a60f23f1b7dd5
treefa33fd93b1aa47ed904f52e0c13f36e058a19846
parent137200a4bb74c6d3c13a8eea1edd617a15fdf3e2
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>
drivers/infiniband/hw/qib/qib_sysfs.c
drivers/infiniband/hw/qib/qib_verbs.c