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authorvanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524>2006-09-13 01:10:51 +0000
committervanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524>2006-09-13 01:10:51 +0000
commit5117b83be8d73a9c5d15b236e57e4d194d1d9428 (patch)
tree470eac17fef98aa3070409830ad51afc234a9718 /MdePkg/Library/BaseTimerLibLocalApic/Ipf
parented850fbf8be3c4389a4cf621a798f5113f7cba89 (diff)
downloadedk2-platforms-5117b83be8d73a9c5d15b236e57e4d194d1d9428.tar.xz
update GetPerformanceCounterProperties() declare
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1518 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Library/BaseTimerLibLocalApic/Ipf')
-rw-r--r--MdePkg/Library/BaseTimerLibLocalApic/Ipf/IpfTimerLib.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/MdePkg/Library/BaseTimerLibLocalApic/Ipf/IpfTimerLib.c b/MdePkg/Library/BaseTimerLibLocalApic/Ipf/IpfTimerLib.c
index 800b5258e3..12803d9fa4 100644
--- a/MdePkg/Library/BaseTimerLibLocalApic/Ipf/IpfTimerLib.c
+++ b/MdePkg/Library/BaseTimerLibLocalApic/Ipf/IpfTimerLib.c
@@ -188,8 +188,8 @@ GetPerformanceCounter (
UINT64
EFIAPI
GetPerformanceCounterProperties (
- IN UINT64 *StartValue,
- IN UINT64 *EndValue
+ OUT UINT64 *StartValue, OPTIONAL
+ OUT UINT64 *EndValue OPTIONAL
)
{
PAL_PROC_RETURN PalRet;