---

yaml --- r: 302728 b: refs/heads/master c: fefe1ed h: refs/heads/master v: v3
git-mirror · May 14, 2012 · a599694 · a599694
1 parent 8ce8fc4
commit a599694
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c558df4a01a9ec7b02303aba808d1e5044822add
+refs/heads/master: fefe1ed1398b81e3fadc92d11d91162d343c8836
diff --git a/trunk/drivers/iommu/dmar.c b/trunk/drivers/iommu/dmar.c
@@ -1057,8 +1057,8 @@ static const char *irq_remap_fault_reasons[] =
 
 const char *dmar_get_fault_reason(u8 fault_reason, int *fault_type)
 {
-	if (fault_reason >= 0x20 && (fault_reason <= 0x20 +
-				     ARRAY_SIZE(irq_remap_fault_reasons))) {
+	if (fault_reason >= 0x20 && (fault_reason - 0x20 <
+					ARRAY_SIZE(irq_remap_fault_reasons))) {
 		*fault_type = INTR_REMAP;
 		return irq_remap_fault_reasons[fault_reason - 0x20];
 	} else if (fault_reason < ARRAY_SIZE(dma_remap_fault_reasons)) {