summaryrefslogtreecommitdiff
path: root/MdePkg/Library/BaseTimerLibLocalApic/Ipf/IpfTimerLib.c
diff options
context:
space:
mode:
Diffstat (limited to 'MdePkg/Library/BaseTimerLibLocalApic/Ipf/IpfTimerLib.c')
-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;