Commit 537f4146 authored by Arvind Yadav's avatar Arvind Yadav Committed by Tejun Heo

workqueue: use put_device() instead of kfree()

Never directly free @dev after calling device_register(), even
if it returned an error! Always use put_device() to give up the
reference initialized in this function instead.
Signed-off-by: default avatarArvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent fc6eabbb
...@@ -5337,7 +5337,7 @@ int workqueue_sysfs_register(struct workqueue_struct *wq) ...@@ -5337,7 +5337,7 @@ int workqueue_sysfs_register(struct workqueue_struct *wq)
ret = device_register(&wq_dev->dev); ret = device_register(&wq_dev->dev);
if (ret) { if (ret) {
kfree(wq_dev); put_device(&wq_dev->dev);
wq->wq_dev = NULL; wq->wq_dev = NULL;
return ret; return ret;
} }
......
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