libtraceevent: Allow function parameters to have operators

It is perfectly fine if a function parameter has operators. Parse them
properly.

Link: https://lore.kernel.org/linux-trace-devel/20221213221913.0cc8e17c@gandalf.local.home

Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
1 file changed