Index: abi/include/abi/asmtool.h
===================================================================
--- abi/include/abi/asmtool.h	(revision 2b3dd78e52704a51e22b71513327373cf8f6a614)
+++ abi/include/abi/asmtool.h	(revision 3061bc129a855122d429fbba1e623a521aaa164c)
@@ -27,5 +27,5 @@
  */
 
-/** @addtogroup asmtool 
+/** @addtogroup asmtool
  * @{
  */
@@ -52,5 +52,5 @@
 #define FUNCTION_BEGIN(func) \
 	.type func STT_FUNC; \
-	SYMBOL_BEGIN(func) 	
+	SYMBOL_BEGIN(func)
 #define FUNCTION_END(func) \
 	SYMBOL_END(func)
Index: abi/include/abi/ipc/methods.h
===================================================================
--- abi/include/abi/ipc/methods.h	(revision 2b3dd78e52704a51e22b71513327373cf8f6a614)
+++ abi/include/abi/ipc/methods.h	(revision 3061bc129a855122d429fbba1e623a521aaa164c)
@@ -72,5 +72,5 @@
 	 *                     - passes call to userspace. If userspace
 	 *                       responds with error, phone is deallocated and
-	 *                       error is sent back to caller. Otherwise 
+	 *                       error is sent back to caller. Otherwise
 	 *                       the call is accepted and the response is sent back.
 	 *                     - the hash of the allocated phone is passed to userspace
@@ -112,5 +112,5 @@
 
 	/** Receive as_area over IPC.
-	 * 
+	 *
 	 * - ARG1 - destination as_area size
 	 * - ARG2 - user defined argument
@@ -142,5 +142,5 @@
 	 *
 	 * - ARG1 - destination virtual address in the source address space
-	 * - ARG2 - size of data to be received, may be cropped by the recipient 
+	 * - ARG2 - size of data to be received, may be cropped by the recipient
 	 *
 	 * on answer, the recipient must set:
Index: abi/include/abi/mm/as.h
===================================================================
--- abi/include/abi/mm/as.h	(revision 2b3dd78e52704a51e22b71513327373cf8f6a614)
+++ abi/include/abi/mm/as.h	(revision 3061bc129a855122d429fbba1e623a521aaa164c)
@@ -47,5 +47,5 @@
 #define AS_MAP_FAILED  ((void *) -1)
 
-#define AS_AREA_UNPAGED NULL 
+#define AS_AREA_UNPAGED NULL
 
 /** Address space area info exported to uspace. */