[PATCH 50/54] acpi: replace nodes__weight with nodes_weight_ge for numa

[Yury Norov]

acpi_map_pxm_to_node() calls nodes_weight() to compare the weight
of nodemask with a given number. We can do it more efficiently with
nodes_weight_eq() because conditional nodes_weight may stop
traversing the nodemask earlier, as soon as condition is met.

Signed-off-by: Yury Norov <yury.norov@xxxxxxxxx>
---
 drivers/acpi/numa/srat.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/acpi/numa/srat.c b/drivers/acpi/numa/srat.c
index 3b818ab186be..fe7a7996f553 100644
--- a/drivers/acpi/numa/srat.c
+++ b/drivers/acpi/numa/srat.c
@@ -67,7 +67,7 @@ int acpi_map_pxm_to_node(int pxm)
 	node = pxm_to_node_map[pxm];
 
 	if (node == NUMA_NO_NODE) {
-		if (nodes_weight(nodes_found_map) >= MAX_NUMNODES)
+		if (nodes_weight_ge(nodes_found_map, MAX_NUMNODES))
 			return NUMA_NO_NODE;
 		node = first_unset_node(nodes_found_map);
 		__acpi_map_pxm_to_node(pxm, node);
-- 
2.30.2