OvmfPkg: consolidate POWER_MGMT_REGISTER_Q35() on "Q35MchIch9.h" macros

[mirror_edk2.git] / OvmfPkg / Library / AcpiTimerLib / DxeAcpiTimerLib.c

diff --git a/OvmfPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.c b/OvmfPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.c
index 2be07930570abc7f0553e75b914b18a3045fc42b..649b5c9a4d72ff972abb318a6113095668290ae9 100644 (file)
--- a/OvmfPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.c
+++ b/OvmfPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.c
@@ -64,7 +64,7 @@ AcpiTimerLibConstructor (
       Pmba = POWER_MGMT_REGISTER_PIIX4 (0x40);\r
       break;\r
     case INTEL_Q35_MCH_DEVICE_ID:\r
-      Pmba = POWER_MGMT_REGISTER_Q35 (0x40);\r
+      Pmba = POWER_MGMT_REGISTER_Q35 (ICH9_PMBASE);\r
       break;\r
     default:\r
       DEBUG ((EFI_D_ERROR, "%a: Unknown Host Bridge Device ID: 0x%04x\n",\r