X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=DuetPkg%2FDxeIpl%2FLegacyTable.c;h=ba9106915ead62d6332db6d5297e602c28d96565;hb=e188a609341e9cdb5e6de6bf80b870e42b8a4ddc;hp=4b19064ee40135e523d50140b7ac18f83c6bb33d;hpb=35d297c7acce7d72863c22ddae95eb39827f3cd3;p=mirror_edk2.git

diff --git a/DuetPkg/DxeIpl/LegacyTable.c b/DuetPkg/DxeIpl/LegacyTable.c
index 4b19064ee4..ba9106915e 100644
--- a/DuetPkg/DxeIpl/LegacyTable.c
+++ b/DuetPkg/DxeIpl/LegacyTable.c
@@ -401,7 +401,7 @@ PrepareFadtTable (
   if (AcpiDescription->PM_TMR_BLK.Address == 0) {
     AcpiDescription->PM_TMR_BLK.Address          = Fadt->PM_TMR_BLK;
     AcpiDescription->PM_TMR_BLK.AddressSpaceId   = ACPI_ADDRESS_ID_IO;
-    AcpiDescription->PM_TMR_BLK.RegisterBitWidth = (AcpiDescription->TMR_VAL_EXT == 0) ? 24 : 32;
+    AcpiDescription->PM_TMR_BLK.RegisterBitWidth = (UINT8) ((AcpiDescription->TMR_VAL_EXT == 0) ? 24 : 32);
   }
 
   return ;