sql: remove unused planner arg in constructPlan

Release note: None

Author: mgartner

pkg/sql/distsql_spec_exec_factory.go

@@ -1296,7 +1296,7 @@ func (e *distSQLSpecExecFactory) ConstructPlan(
 	} else {
 		p.physPlan.onClose = e.planCtx.getCleanupFunc()
 	}
-	return constructPlan(e.planner, root, subqueries, cascades, triggers, checks, rootRowCount, flags)
+	return constructPlan(root, subqueries, cascades, triggers, checks, rootRowCount, flags)
 }
 
 func (e *distSQLSpecExecFactory) ConstructExplainOpt(

pkg/sql/exec_factory_util.go

@@ -21,7 +21,6 @@ import (
 )
 
 func constructPlan(
-	planner *planner,
 	root exec.Node,
 	subqueries []exec.Subquery,
 	cascades, triggers []exec.PostQuery,

pkg/sql/opt_exec_factory.go

@@ -1220,7 +1220,7 @@ func (ef *execFactory) ConstructPlan(
 	if spool, ok := root.(*spoolNode); ok {
 		root = spool.input
 	}
-	return constructPlan(ef.planner, root, subqueries, cascades, triggers, checks, rootRowCount, flags)
+	return constructPlan(root, subqueries, cascades, triggers, checks, rootRowCount, flags)
 }
 
 // urlOutputter handles writing strings into an encoded URL for EXPLAIN (OPT,