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>

arch/mips/sgi-ip27/ip27-init.c

@@ -151,7 +151,7 @@ nasid_t
 get_nasid(void)
 {
 	return (nasid_t)((LOCAL_HUB_L(NI_STATUS_REV_ID) & NSRI_NODEID_MASK)
-	                 >> NSRI_NODEID_SHFT);
+			 >> NSRI_NODEID_SHFT);
 }
 
 /*