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amt: fix error return code in amt_init() 

Return error code when alloc_workqueue()
fails in amt_init().

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Taehee Yoo <ap420073@gmail.com>
Link: https://lore.kernel.org/r/20211102130353.1666999-1-yangyingliang@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Yang Yingliang 2021-11-02 21:03:53 +08:00 committed by Jakub Kicinski
parent 18635d5248
commit db2434343b
1 changed files with 3 additions and 1 deletions
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4
drivers/net/amt.c
View File

@ -3259,8 +3259,10 @@ static int __init amt_init(void)
goto unregister_notifier;
amt_wq = alloc_workqueue("amt", WQ_UNBOUND, 1);
if (!amt_wq)
if (!amt_wq) {
err = -ENOMEM;
goto rtnl_unregister;
}
spin_lock_init(&source_gc_lock);
spin_lock_bh(&source_gc_lock);