diff options
Diffstat (limited to 'arch/riscv/kernel/smpboot.c')
| -rw-r--r-- | arch/riscv/kernel/smpboot.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/riscv/kernel/smpboot.c b/arch/riscv/kernel/smpboot.c index cfb0b02db647..4a232600cedb 100644 --- a/arch/riscv/kernel/smpboot.c +++ b/arch/riscv/kernel/smpboot.c @@ -50,7 +50,8 @@ void __init smp_prepare_cpus(unsigned int max_cpus) void __init setup_smp(void) { struct device_node *dn = NULL; - int hart, im_okay_therefore_i_am = 0; + int hart; + bool found_boot_cpu = false; while ((dn = of_find_node_by_type(dn, "cpu"))) { hart = riscv_of_processor_hartid(dn); @@ -58,13 +59,13 @@ void __init setup_smp(void) set_cpu_possible(hart, true); set_cpu_present(hart, true); if (hart == smp_processor_id()) { - BUG_ON(im_okay_therefore_i_am); - im_okay_therefore_i_am = 1; + BUG_ON(found_boot_cpu); + found_boot_cpu = true; } } } - BUG_ON(!im_okay_therefore_i_am); + BUG_ON(!found_boot_cpu); } int __cpu_up(unsigned int cpu, struct task_struct *tidle) |