arch/arm/src/kl/kl_start.c: Appease nxstyle

arch/arm/src/kl/kl_start.c

@@ -135,6 +135,7 @@ void __start(void)
     {
       *dest++ = 0;
     }
+
   showprogress('B');
 
   /* Move the initialized data section from his temporary holding spot in
@@ -147,6 +148,7 @@ void __start(void)
     {
       *dest++ = *src++;
     }
+
   showprogress('C');
 
   /* Perform early serial initialization */