> The call to of_get_cpu_node returns a node pointer with refcount > incremented thus it must be explicitly decremented after the last > usage. I would prefer a wording like the following. A reference counter was incremented for a CPU node by a call of the function “of_get_cpu_node”. Thus decrement it after the last usage. > Detected by coccinelle with the following warnings: I wonder about the shown duplicate notification. Can a single message be sufficient for the code search result in this source file? Regards, Markus