diff options
| -rw-r--r-- | arch/x86/kernel/setup.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index 558ec26b08e..02e3a669797 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -1074,8 +1074,10 @@ void __init setup_arch(char **cmdline_p) nr_irqs = 32 * nr_cpu_ids + 224; init_cpu_to_node(); #endif +#ifdef CONFIG_X86_IO_APIC pin_map_size = nr_irqs * 2; first_free_entry = nr_irqs; +#endif init_apic_mappings(); ioapic_init_mappings(); |