Merge tag 'mm-hotfixes-stable-2022-10-11' of git://git.kernel.org/pub/scm/linux/kerne...

[platform/kernel/linux-starfive.git] / kernel / irq / affinity.c

diff --git a/kernel/irq/affinity.c b/kernel/irq/affinity.c
index fdf1704..d9a5c1d 100644 (file)
--- a/kernel/irq/affinity.c
+++ b/kernel/irq/affinity.c
@@ -258,7 +258,7 @@ static int __irq_build_affinity_masks(unsigned int startvec,
        nodemask_t nodemsk = NODE_MASK_NONE;
        struct node_vectors *node_vectors;
 
-       if (!cpumask_weight(cpu_mask))
+       if (cpumask_empty(cpu_mask))
                return 0;
 
        nodes = get_nodes_in_cpumask(node_to_cpumask, cpu_mask, &nodemsk);