[NWFPE] Clean up indentation in assembly files.

arch/arm/nwfpe/entry.S

@@ -73,7 +73,7 @@ several floating point instructions.  */
 	.globl	nwfpe_enter
 nwfpe_enter:
 	mov	r4, lr			@ save the failure-return addresses
-	mov sl, sp
+	mov	sl, sp			@ we access the registers via 'sl'
 
 	ldr	r5, [sp, #60]		@ get contents of PC;
 emulate:

arch/arm/nwfpe/entry26.S

@@ -66,7 +66,6 @@ several floating point instructions.  */
 	.globl	nwfpe_enter
 nwfpe_enter:
 	mov	sl, sp
-
 	ldr	r5, [sp, #60]		@ get contents of PC
 	bic	r5, r5, #0xfc000003
 	ldr	r0, [r5, #-4]		@ get actual instruction into r0