Index: kernel/arch/ppc32/src/cpu/cpu.c
===================================================================
--- kernel/arch/ppc32/src/cpu/cpu.c	(revision a35b458e9db1ca95e679799dc7c1b12c83359ca3)
+++ kernel/arch/ppc32/src/cpu/cpu.c	(revision 3f932a7eeaf8b09420c71c95d09792b4ef55221a)
@@ -72,5 +72,5 @@
 	}
 
-	printf("cpu%u: version=%" PRIu16" (%s), revision=%" PRIu16 "\n", cpu->id,
+	printf("cpu%u: version=%" PRIu16 " (%s), revision=%" PRIu16 "\n", cpu->id,
 	    cpu->arch.version, name, cpu->arch.revision);
 }