x86/mm/numa: Use NUMA_NO_NODE when calling memblock_set_node()

memblock_set_node() warns about using MAX_NUMNODES, see

  e0eec24 ("memblock: make memblock_set_node() also warn about use of MAX_NUMNODES")

for details.

Reported-by: Narasimhan V <Narasimhan.V@amd.com>
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Cc: stable@vger.kernel.org
[bp: commit message]
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Mike Rapoport (IBM) <rppt@kernel.org>
Tested-by: Paul E. McKenney <paulmck@kernel.org>
Link: https://lore.kernel.org/r/20240603141005.23261-1-bp@kernel.org
Link: https://lore.kernel.org/r/abadb736-a239-49e4-ab42-ace7acdd4278@suse.com
Signed-off-by: Mike Rapoport (IBM) <rppt@kernel.org>

arch/x86/mm/numa.c

@@ -493,7 +493,7 @@ static void __init numa_clear_kernel_node_hotplug(void)
 	for_each_reserved_mem_region(mb_region) {
 		int nid = memblock_get_region_node(mb_region);
 
-		if (nid != MAX_NUMNODES)
+		if (nid != NUMA_NO_NODE)
 			node_set(nid, reserved_nodemask);
 	}
 
@@ -614,9 +614,9 @@ static int __init numa_init(int (*init_func)(void))
 	nodes_clear(node_online_map);
 	memset(&numa_meminfo, 0, sizeof(numa_meminfo));
 	WARN_ON(memblock_set_node(0, ULLONG_MAX, &memblock.memory,
-				  MAX_NUMNODES));
+				  NUMA_NO_NODE));
 	WARN_ON(memblock_set_node(0, ULLONG_MAX, &memblock.reserved,
-				  MAX_NUMNODES));
+				  NUMA_NO_NODE));
 	/* In case that parsing SRAT failed. */
 	WARN_ON(memblock_clear_hotplug(0, ULLONG_MAX));
 	numa_reset_distance();