RISCV64: REVYOS: Revert "NUMA: early use of cpu_to_node() returns 0 instead of the correct node id"

This reverts commit f9899c0.

Author: RevySR

init/main.c

@@ -879,19 +879,6 @@ static void __init print_unknown_bootoptions(void)
 	memblock_free(unknown_options, len);
 }
 
-static void __init early_numa_node_init(void)
-{
-#ifdef CONFIG_USE_PERCPU_NUMA_NODE_ID
-#ifndef cpu_to_node
-	int cpu;
-
-	/* The early_cpu_to_node() should be ready here. */
-	for_each_possible_cpu(cpu)
-		set_cpu_numa_node(cpu, early_cpu_to_node(cpu));
-#endif
-#endif
-}
-
 asmlinkage __visible __init __no_sanitize_address __noreturn __no_stack_protector
 void start_kernel(void)
 {
@@ -925,7 +912,6 @@ void start_kernel(void)
 	setup_nr_cpu_ids();
 	setup_per_cpu_areas();
 	smp_prepare_boot_cpu();	/* arch-specific boot-cpu hooks */
-	early_numa_node_init();
 	boot_cpu_hotplug_init();
 
 	pr_notice("Kernel command line: %s\n", saved_command_line);