1 files changed, 2 insertions, 1 deletions

diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h
index 030e641115c..52c6a202586 100644
--- a/include/acpi/aclocal.h
+++ b/include/acpi/aclocal.h
@@ -365,7 +365,7 @@ struct acpi_gpe_xrupt_info
         struct acpi_gpe_xrupt_info              *previous;
         struct acpi_gpe_xrupt_info              *next;
         struct acpi_gpe_block_info              *gpe_block_list_head; /* List of GPE blocks for this xrupt */
-        u32                                     interrupt_level;    /* System interrupt level */
+        u32                                     interrupt_number;   /* System interrupt number */
 };
 
 
@@ -737,6 +737,7 @@ struct acpi_parse_state
  ****************************************************************************/
 
 #define PCI_ROOT_HID_STRING         "PNP0A03"
+#define PCI_EXPRESS_ROOT_HID_STRING "PNP0A08"
 
 struct acpi_bit_register_info
 {