fix build error

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11024 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/PcAtChipsetPkg/PcatRealTimeClockRuntimeDxe/PcRtc.c b/PcAtChipsetPkg/PcatRealTimeClockRuntimeDxe/PcRtc.c
index 35eb60ade486e265387c303d296a00d7513205a5..77ac78d67a804b47461e09398a87f4ab5c98f322 100644 (file)
--- a/PcAtChipsetPkg/PcatRealTimeClockRuntimeDxe/PcRtc.c
+++ b/PcAtChipsetPkg/PcatRealTimeClockRuntimeDxe/PcRtc.c
@@ -575,7 +575,7 @@ PcRtcSetWakeupTime (
   UINT8                 Century;\r
   EFI_TIME_CAPABILITIES Capabilities;\r
 \r
-  ZeroMem (RtcTime);\r
+  ZeroMem (&RtcTime, sizeof (RtcTime));\r
 \r
   if (Enable) {\r
 \r