diff options
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2012-09-21 13:57:31 +0800 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2012-09-22 16:29:52 -0700 |
| commit | b659f4b4ff52b14dcef4848e3f434b3582842960 (patch) | |
| tree | 2cec6d6a4da99e2dbd572432ee4c0386544fb504 /drivers/target/sbp | |
| parent | e4b11b89f9039ca97b2ed1b6efeb6749fbdeb252 (diff) | |
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>
Diffstat (limited to 'drivers/target/sbp')
| -rw-r--r-- | drivers/target/sbp/sbp_target.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/target/sbp/sbp_target.c b/drivers/target/sbp/sbp_target.c index 0ce44cd3488..0d6d7c1f025 100644 --- a/drivers/target/sbp/sbp_target.c +++ b/drivers/target/sbp/sbp_target.c @@ -2543,9 +2543,9 @@ static int sbp_register_configfs(void) int ret; fabric = target_fabric_configfs_init(THIS_MODULE, "sbp"); - if (!fabric) { + if (IS_ERR(fabric)) { pr_err("target_fabric_configfs_init() failed\n"); - return -ENOMEM; + return PTR_ERR(fabric); } fabric->tf_ops = sbp_ops; |