diff options
Diffstat (limited to 'arch/powerpc/kernel/irq.c')
| -rw-r--r-- | arch/powerpc/kernel/irq.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c index bc68c53af67c..5645bc9cbc09 100644 --- a/arch/powerpc/kernel/irq.c +++ b/arch/powerpc/kernel/irq.c @@ -255,7 +255,7 @@ notrace void arch_local_irq_restore(unsigned long mask) irq_happened = get_irq_happened(); if (!irq_happened) { #ifdef CONFIG_PPC_IRQ_SOFT_MASK_DEBUG - WARN_ON(!(mfmsr() & MSR_EE)); + WARN_ON_ONCE(!(mfmsr() & MSR_EE)); #endif return; } @@ -268,7 +268,7 @@ notrace void arch_local_irq_restore(unsigned long mask) */ if (!(irq_happened & PACA_IRQ_HARD_DIS)) { #ifdef CONFIG_PPC_IRQ_SOFT_MASK_DEBUG - WARN_ON(!(mfmsr() & MSR_EE)); + WARN_ON_ONCE(!(mfmsr() & MSR_EE)); #endif __hard_irq_disable(); #ifdef CONFIG_PPC_IRQ_SOFT_MASK_DEBUG @@ -279,7 +279,7 @@ notrace void arch_local_irq_restore(unsigned long mask) * warn if we are wrong. Only do that when IRQ tracing * is enabled as mfmsr() can be costly. */ - if (WARN_ON(mfmsr() & MSR_EE)) + if (WARN_ON_ONCE(mfmsr() & MSR_EE)) __hard_irq_disable(); #endif } |