Index: kernel/arch/ia64/include/context.h
===================================================================
--- kernel/arch/ia64/include/context.h	(revision 2f23341b48618ee96e5c98ec8b9f9bdd2fd1b50c)
+++ kernel/arch/ia64/include/context.h	(revision c87562caea0f9d8e04a513ef2ec01d9f1c9077c2)
@@ -27,5 +27,5 @@
  */
 
-/** @addtogroup ia64	
+/** @addtogroup ia64
  * @{
  */
@@ -47,14 +47,14 @@
  * One item is put onto the stack to support get_stack_base().
  */
-#define SP_DELTA	(0 + ALIGN_UP(STACK_ITEM_SIZE, STACK_ALIGNMENT))
+#define SP_DELTA  (0 + ALIGN_UP(STACK_ITEM_SIZE, STACK_ALIGNMENT))
 
 /* RSE stack starts at the bottom of memory stack, hence the division by 2. */
-#define context_set(c, _pc, stack, size)								\
-	do {												\
-		(c)->pc = (uintptr_t) _pc;								\
-		(c)->bsp = ((uintptr_t) stack) + ALIGN_UP((size / 2), REGISTER_STACK_ALIGNMENT);	\
-		(c)->ar_pfs &= PFM_MASK; 								\
-		(c)->sp = ((uintptr_t) stack) + ALIGN_UP((size / 2), STACK_ALIGNMENT) - SP_DELTA;	\
-	} while (0);
+#define context_set(c, _pc, stack, size) \
+	do { \
+		(c)->pc = (uintptr_t) _pc; \
+		(c)->bsp = ((uintptr_t) stack) + ALIGN_UP((size / 2), REGISTER_STACK_ALIGNMENT); \
+		(c)->ar_pfs &= PFM_MASK; \
+		(c)->sp = ((uintptr_t) stack) + ALIGN_UP((size / 2), STACK_ALIGNMENT) - SP_DELTA; \
+	} while (0)
 
 /*