[cocci] Searching for function calls with known parameters (by SmPL)?

Hello!

A function like pm_request_autosuspend() has got the property that it needs
a single input parameter.
https://elixir.bootlin.com/linux/v7.0-rc5/source/include/linux/pm_runtime.h#L460-L483

Such an implementation detail can be easily determined also by the means of
the semantic patch language.
I imagine that corresponding data processing would become more challenging
if it should be determined that a varying number of parameters would be passed
to other function calls at the beginning.
Can function calls be restricted to known parameters accordingly?

Regards,
Markus