1 files changed, 9 insertions, 9 deletions
diff --git a/ArmPkg/Library/SemihostLib/Arm/GccSemihost.S b/ArmPkg/Library/SemihostLib/Arm/GccSemihost.S
index 4aa886182f..c9d13183f6 100755
--- a/ArmPkg/Library/SemihostLib/Arm/GccSemihost.S
+++ b/ArmPkg/Library/SemihostLib/Arm/GccSemihost.S
@@ -1,4 +1,4 @@
-#------------------------------------------------------------------------------ 
+#------------------------------------------------------------------------------
 #
 # Copyright (c) 2008 - 2010, Apple Inc. All rights reserved.<BR>
 #
@@ -20,21 +20,21 @@ INTERWORK_FUNC(GccSemihostCall)
 
 /*
   Semihosting operation request mechanism
-  
+
   SVC  0x123456  in ARM state (for all architectures)
   SVC  0xAB in Thumb state (excluding ARMv7-M)
   BKPT 0xAB for ARMv7-M (Thumb-2 only)
-  
-  R0 - operation type 
+
+  R0 - operation type
   R1 - block containing all other parametes
-  
-  lr - must be saved as svc instruction will cause an svc exception and write 
+
+  lr - must be saved as svc instruction will cause an svc exception and write
        the svc lr register. That happens to be the one we are using, so we must
-       save it or we will not be able to return. 
+       save it or we will not be able to return.
  */
 ASM_PFX(GccSemihostCall):
-  stmfd   sp!, {lr} 
-  svc     #0x123456  
+  stmfd   sp!, {lr}
+  svc     #0x123456
   ldmfd   sp!, {lr}
   bx      lr