MIPS: Whitespace cleanup.

Having received another series of whitespace patches I decided to do this
once and for all rather than dealing with this kind of patches trickling
in forever.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/kernel/head.S b/arch/mips/kernel/head.S
index fcf9731..c61cdae 100644
--- a/arch/mips/kernel/head.S
+++ b/arch/mips/kernel/head.S
@@ -133,7 +133,7 @@
 #ifdef CONFIG_BOOT_RAW
 	/*
 	 * Give us a fighting chance of running if execution beings at the
-	 * kernel load address.  This is needed because this platform does
+	 * kernel load address.	 This is needed because this platform does
 	 * not have a ELF loader yet.
 	 */
 FEXPORT(__kernel_entry)
@@ -201,7 +201,7 @@
 
 #ifdef CONFIG_SMP
 /*
- * SMP slave cpus entry point.  Board specific code for bootstrap calls this
+ * SMP slave cpus entry point.	Board specific code for bootstrap calls this
  * function after setting up the stack and gp registers.
  */
 NESTED(smp_bootstrap, 16, sp)