1 files changed, 2 insertions, 2 deletions
diff --git a/IntelFrameworkModulePkg/Bus/Isa/IsaFloppyDxe/IsaFloppyCtrl.c b/IntelFrameworkModulePkg/Bus/Isa/IsaFloppyDxe/IsaFloppyCtrl.c
index 4e6f60c565..de3ed02d9f 100644
--- a/IntelFrameworkModulePkg/Bus/Isa/IsaFloppyDxe/IsaFloppyCtrl.c
+++ b/IntelFrameworkModulePkg/Bus/Isa/IsaFloppyDxe/IsaFloppyCtrl.c
@@ -925,7 +925,7 @@ ReadWriteDataSector (
 
     MicroSecondDelay (50);
     Times = Times - 1;
-  } while (Times >= 0);
+  } while (Times > 0);
 
   if (Times == 0) {
     return EFI_TIMEOUT;
@@ -1124,7 +1124,7 @@ FddWaitForBSYClear (
 
     MicroSecondDelay (50);
     Delay = Delay - 1;
-  } while (Delay >= 0);
+  } while (Delay > 0);
 
   if (Delay == 0) {
     return EFI_TIMEOUT;