Index: kernel/generic/include/ipc/event.h
===================================================================
--- kernel/generic/include/ipc/event.h	(revision 1b20da07baaa3e3c424f62c927274e676e4295cd)
+++ kernel/generic/include/ipc/event.h	(revision d5e5fd1214ee9617b9a936d6f09efec4c9a91b48)
@@ -48,5 +48,5 @@
 typedef struct {
 	SPINLOCK_DECLARE(lock);
-	
+
 	/** Answerbox for notifications. */
 	answerbox_t *answerbox;
@@ -55,5 +55,5 @@
 	/** Counter. */
 	size_t counter;
-	
+
 	/** Masked flag. */
 	bool masked;
Index: kernel/generic/include/ipc/ipc.h
===================================================================
--- kernel/generic/include/ipc/ipc.h	(revision 1b20da07baaa3e3c424f62c927274e676e4295cd)
+++ kernel/generic/include/ipc/ipc.h	(revision d5e5fd1214ee9617b9a936d6f09efec4c9a91b48)
@@ -77,9 +77,9 @@
 	/** Answerbox is active until it enters cleanup. */
 	bool active;
-	
+
 	struct task *task;
-	
+
 	waitq_t wq;
-	
+
 	/** Phones connected to this answerbox. */
 	list_t connected_phones;
@@ -87,10 +87,10 @@
 	list_t calls;
 	list_t dispatched_calls;  /* Should be hash table in the future */
-	
+
 	/** Answered calls. */
 	list_t answers;
-	
+
 	IRQ_SPINLOCK_DECLARE(irq_lock);
-	
+
 	/** Notifications from IRQ handlers. */
 	list_t irq_notifs;
@@ -126,5 +126,5 @@
 	/** Answerbox link. */
 	link_t ab_link;
-	
+
 	unsigned int flags;
 
@@ -145,5 +145,5 @@
 	/** True if the call is in the active list. */
 	bool active;
-	
+
 	/**
 	 * Identification of the caller.
@@ -151,5 +151,5 @@
 	 */
 	struct task *sender;
-	
+
 	/*
 	 * Answerbox that will receive the answer.
@@ -161,8 +161,8 @@
 	/** Phone which was used to send the call. */
 	phone_t *caller_phone;
-	
+
 	/** Private data to internal IPC. */
 	sysarg_t priv;
-	
+
 	/** Data passed from/to userspace. */
 	ipc_data_t data;