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/watch.c b/arch/mips/kernel/watch.c
index c154069..7726f61 100644
--- a/arch/mips/kernel/watch.c
+++ b/arch/mips/kernel/watch.c
@@ -12,7 +12,7 @@
 #include <asm/watch.h>
 
 /*
- * Install the watch registers for the current thread.  A maximum of
+ * Install the watch registers for the current thread.	A maximum of
  * four registers are installed although the machine may have more.
  */
 void mips_install_watch_registers(void)
@@ -72,7 +72,7 @@
  }
 
 /*
- * Disable all watch registers.  Although only four registers are
+ * Disable all watch registers.	 Although only four registers are
  * installed, all are cleared to eliminate the possibility of endless
  * looping in the watch handler.
  */