2 files changed, 2 insertions, 3 deletions

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index 8c1f76abae9e..4c51a2f8fd31 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -1343,7 +1343,6 @@ static void __init acpi_process_madt(void)
                         error = acpi_parse_madt_ioapic_entries();
                         if (!error) {
                                 acpi_irq_model = ACPI_IRQ_MODEL_IOAPIC;
-                                acpi_irq_balance_set(NULL);
                                 acpi_ioapic = 1;
 
                                 smp_found_config = 1;
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c
index 77017e834cf7..067d8de913f6 100644
--- a/arch/x86/kernel/hpet.c
+++ b/arch/x86/kernel/hpet.c
@@ -322,7 +322,7 @@ static int hpet_next_event(unsigned long delta,
          * what we wrote hit the chip before we compare it to the
          * counter.
          */
-        WARN_ON((u32)hpet_readl(HPET_T0_CMP) != cnt);
+        WARN_ON_ONCE((u32)hpet_readl(HPET_Tn_CMP(timer)) != cnt);
 
         return (s32)((u32)hpet_readl(HPET_COUNTER) - cnt) >= 0 ? -ETIME : 0;
 }
@@ -445,7 +445,7 @@ static int hpet_setup_irq(struct hpet_dev *dev)
 {
 
         if (request_irq(dev->irq, hpet_interrupt_handler,
-                        IRQF_SHARED|IRQF_NOBALANCING, dev->name, dev))
+                        IRQF_DISABLED|IRQF_NOBALANCING, dev->name, dev))
                 return -1;
 
         disable_irq(dev->irq);