change tabke to take.
Signed-off-by: xiaofeng.yan <yanxiaofeng-6gUaA8visnnQT0dZR+AlfA@public.gmane.org>
---
drivers/iommu/intel_irq_remapping.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c
index 5709ae9..d59f82d 100644
--- a/drivers/iommu/intel_irq_remapping.c
+++ b/drivers/iommu/intel_irq_remapping.c
@@ -46,7 +46,7 @@ static struct hpet_scope ir_hpet[MAX_HPET_TBS];
* ->iommu->register_lock
* Note:
* intel_irq_remap_ops.{supported,prepare,enable,disable,reenable} are called
- * in single-threaded environment with interrupt disabled, so no need to tabke
+ * in single-threaded environment with interrupt disabled, so no need to take
* the dmar_global_lock.
*/
static DEFINE_RAW_SPINLOCK(irq_2_ir_lock);
@@ -185,6 +185,7 @@ static int modify_irte(int irq, struct irte *irte_modified)
return -1;
raw_spin_lock_irqsave(&irq_2_ir_lock, flags);
+ while(1):