Index: kernel/generic/src/smp/ipi.c
===================================================================
--- kernel/generic/src/smp/ipi.c	(revision 1b20da07baaa3e3c424f62c927274e676e4295cd)
+++ kernel/generic/src/smp/ipi.c	(revision 0aa06cbe8a6965cc7f1ebfa7236bcd8d5316da16)
@@ -55,5 +55,5 @@
 	 * - if there is only one CPU but the kernel was compiled with CONFIG_SMP
 	 */
-	
+
 	if (config.cpu_count > 1)
 		ipi_broadcast_arch(ipi);
Index: kernel/generic/src/smp/smp.c
===================================================================
--- kernel/generic/src/smp/smp.c	(revision 1b20da07baaa3e3c424f62c927274e676e4295cd)
+++ kernel/generic/src/smp/smp.c	(revision 0aa06cbe8a6965cc7f1ebfa7236bcd8d5316da16)
@@ -34,5 +34,5 @@
  * @file
  */
- 
+
 #include <smp/smp.h>
 
Index: kernel/generic/src/smp/smp_call.c
===================================================================
--- kernel/generic/src/smp/smp_call.c	(revision 1b20da07baaa3e3c424f62c927274e676e4295cd)
+++ kernel/generic/src/smp/smp_call.c	(revision 0aa06cbe8a6965cc7f1ebfa7236bcd8d5316da16)
@@ -55,5 +55,5 @@
 	assert(CPU);
 	assert(PREEMPTION_DISABLED || interrupts_disabled());
-	
+
 	spinlock_initialize(&CPU->smp_calls_lock, "cpu[].smp_calls_lock");
 	list_initialize(&CPU->smp_pending_calls);
@@ -133,5 +133,5 @@
 	assert(!interrupts_disabled());
 	assert(call_info != NULL);
-	
+
 	/* Discard invalid calls. */
 	if (config.cpu_count <= cpu_id || !cpus[cpu_id].active) {
@@ -140,10 +140,10 @@
 		return;
 	}
-	
+
 	/* Protect cpu->id against migration. */
 	preemption_disable();
 
 	call_start(call_info, func, arg);
-	
+
 	if (cpu_id != CPU->id) {
 #ifdef CONFIG_SMP
@@ -169,8 +169,8 @@
 		func(arg);
 		interrupts_restore(ipl);
-		
+
 		call_done(call_info);
 	}
-	
+
 	preemption_enable();
 }
@@ -209,8 +209,8 @@
 	assert(interrupts_disabled());
 	assert(CPU);
-	
+
 	list_t calls_list;
 	list_initialize(&calls_list);
-	
+
 	/*
 	 * Acts as a load memory barrier. Any changes made by the cpu that
@@ -224,8 +224,8 @@
 	for (link_t *cur = calls_list.head.next, *next = cur->next;
 		!list_empty(&calls_list); cur = next, next = cur->next) {
-		
+
 		smp_call_t *call_info = list_get_instance(cur, smp_call_t, calls_link);
 		list_remove(cur);
-		
+
 		call_info->func(call_info->arg);
 		call_done(call_info);
@@ -240,5 +240,5 @@
 	call_info->func = func;
 	call_info->arg = arg;
-	
+
 	/*
 	 * We can't use standard spinlocks here because we want to lock
@@ -247,5 +247,5 @@
 	 */
 	atomic_set(&call_info->pending, 1);
-	
+
 	/* Let initialization complete before continuing. */
 	memory_barrier();