LoongArch: Fix early_numa_add_cpu() usage for FDT systems

early_numa_add_cpu() applies on physical CPU id rather than logical CPU
id, so use cpuid instead of cpu.

Cc: stable@vger.kernel.org
Fixes: 3de9c42d02a79a5 ("LoongArch: Add all CPUs enabled by fdt to NUMA node 0")
Reported-by: Bibo Mao <maobibo@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>

diff --git a/arch/loongarch/kernel/smp.c b/arch/loongarch/kernel/smp.c
index c0b498467ffa9f3980c689b1427dd87df275ba61..5d59e9ce2772d8a7f885ce35e715bff77c0fa021 100644 (file)
--- a/arch/loongarch/kernel/smp.c
+++ b/arch/loongarch/kernel/smp.c
@@ -302,7 +302,7 @@ static void __init fdt_smp_setup(void)
                __cpu_number_map[cpuid] = cpu;
                __cpu_logical_map[cpu] = cpuid;
 
-               early_numa_add_cpu(cpu, 0);
+               early_numa_add_cpu(cpuid, 0);
                set_cpuid_to_node(cpuid, 0);
        }