CVE-2022-50194

In the Linux kernel, the following vulnerability has been resolved:

soc: qcom: aoss: Fix refcount leak in qmpcoolingdevices_register

Every iteration of foreachavailablechildofnode() decrements the reference count of the previous node. When breaking early from a foreachavailablechildofnode() loop, we need to explicitly call ofnodeput() on the child node. Add missing ofnodeput() to avoid refcount leak.