intel-iommu: fault_reason index cleanup

[net-next-2.6.git] / include / linux / dmar.h

diff --git a/include/linux/dmar.h b/include/linux/dmar.h
index ffb6439cb5e610ca164a0e52ee1d3a3667a16677..56c73b8475519cc7ee5db5886c92aa6d8f5f2d15 100644 (file)
--- a/include/linux/dmar.h
+++ b/include/linux/dmar.h
@@ -28,7 +28,7 @@
 #ifdef CONFIG_DMAR
 struct intel_iommu;
 
-extern char *dmar_get_fault_reason(u8 fault_reason);
+extern const char *dmar_get_fault_reason(u8 fault_reason);
 
 /* Can't use the common MSI interrupt functions
  * since DMAR is not a pci device