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-rw-r--r--arch/x86/Kconfig2
-rw-r--r--arch/x86/kernel/hpet.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 4cf0ab13d187..93224b569187 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -957,7 +957,7 @@ config ARCH_PHYS_ADDR_T_64BIT
957config NUMA 957config NUMA
958 bool "Numa Memory Allocation and Scheduler Support (EXPERIMENTAL)" 958 bool "Numa Memory Allocation and Scheduler Support (EXPERIMENTAL)"
959 depends on SMP 959 depends on SMP
960 depends on X86_64 || (X86_32 && HIGHMEM64G && (X86_NUMAQ || X86_BIGSMP || X86_SUMMIT && ACPI) && EXPERIMENTAL) 960 depends on X86_64 || (X86_32 && HIGHMEM64G && (X86_NUMAQ || X86_BIGSMP || X86_SUMMIT && ACPI) && BROKEN)
961 default n if X86_PC 961 default n if X86_PC
962 default y if (X86_NUMAQ || X86_SUMMIT || X86_BIGSMP) 962 default y if (X86_NUMAQ || X86_SUMMIT || X86_BIGSMP)
963 help 963 help
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,
322 * what we wrote hit the chip before we compare it to the 322 * what we wrote hit the chip before we compare it to the
323 * counter. 323 * counter.
324 */ 324 */
325 WARN_ON((u32)hpet_readl(HPET_T0_CMP) != cnt); 325 WARN_ON_ONCE((u32)hpet_readl(HPET_Tn_CMP(timer)) != cnt);
326 326
327 return (s32)((u32)hpet_readl(HPET_COUNTER) - cnt) >= 0 ? -ETIME : 0; 327 return (s32)((u32)hpet_readl(HPET_COUNTER) - cnt) >= 0 ? -ETIME : 0;
328} 328}
@@ -445,7 +445,7 @@ static int hpet_setup_irq(struct hpet_dev *dev)
445{ 445{
446 446
447 if (request_irq(dev->irq, hpet_interrupt_handler, 447 if (request_irq(dev->irq, hpet_interrupt_handler,
448 IRQF_SHARED|IRQF_NOBALANCING, dev->name, dev)) 448 IRQF_DISABLED|IRQF_NOBALANCING, dev->name, dev))
449 return -1; 449 return -1;
450 450
451 disable_irq(dev->irq); 451 disable_irq(dev->irq);