Index: kernel/arch/ppc32/src/cpu/cpu.c
===================================================================
--- kernel/arch/ppc32/src/cpu/cpu.c	(revision df7f5cea55c99ad82d12a32bcd20102e9fb8cbe2)
+++ kernel/arch/ppc32/src/cpu/cpu.c	(revision f3d47c976431122cd3b0844f80937c7fdb899b40)
@@ -54,5 +54,5 @@
 {
 	const char *name;
-	
+
 	switch (cpu->arch.version) {
 	case 8:
@@ -71,5 +71,5 @@
 		name = "unknown";
 	}
-	
+
 	printf("cpu%u: version=%" PRIu16" (%s), revision=%" PRIu16 "\n", cpu->id,
 	    cpu->arch.version, name, cpu->arch.revision);