ArmPkg: use helper to check for Security extensions in ArmArchTimerLib

[mirror_edk2.git] / ArmPkg / Library / ArmArchTimerLib / ArmArchTimerLib.c

diff --git a/ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.c b/ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.c
index 7c698fe471f3fcd832bb14c17f76477f5f645102..24d9dae4e660a22f7792c1f9fa940529a22e6942 100644 (file)
--- a/ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.c
+++ b/ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.c
@@ -56,7 +56,7 @@ TimerConstructor (
       // If the security extension is not implemented, set Timer Frequency\r
       // here.\r
       //\r
-      if ((ArmReadIdPfr1 () & ARM_PFR1_SEC) == 0x0) {\r
+      if (ArmHasSecurityExtensions ()) {\r
         ArmGenericTimerSetTimerFreq (PcdGet32 (PcdArmArchTimerFreqInHz));\r
       }\r
 #endif\r