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/lantiq/prom.h b/arch/mips/lantiq/prom.h
index a3fa1a2..8e07b5f 100644
--- a/arch/mips/lantiq/prom.h
+++ b/arch/mips/lantiq/prom.h
@@ -10,7 +10,7 @@
 #define _LTQ_PROM_H__
 
 #define LTQ_SYS_TYPE_LEN	0x100
-#define LTQ_SYS_REV_LEN         0x10
+#define LTQ_SYS_REV_LEN		0x10
 
 struct ltq_soc_info {
 	unsigned char *name;