Commit da05be29 authored by Wei Yongjun's avatar Wei Yongjun Committed by Roland Dreier

IB/srp: Fix return value check in srp_init_module()

In case of error, the function create_workqueue() returns NULL pointer
not ERR_PTR().  The IS_ERR() test in the return value check should be
replaced with NULL test.
Signed-off-by: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: default avatarBart Van Assche <bvanassche@acm.org>
Signed-off-by: default avatarRoland Dreier <roland@purestorage.com>
parent 2aa1cf64
...@@ -3320,8 +3320,8 @@ static int __init srp_init_module(void) ...@@ -3320,8 +3320,8 @@ static int __init srp_init_module(void)
} }
srp_remove_wq = create_workqueue("srp_remove"); srp_remove_wq = create_workqueue("srp_remove");
if (IS_ERR(srp_remove_wq)) { if (!srp_remove_wq) {
ret = PTR_ERR(srp_remove_wq); ret = -ENOMEM;
goto out; goto out;
} }
......
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