Coding Style cleanup: replace leading SPACEs by TABs

Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Drop changes for PEP 4 following python tools]
Signed-off-by: Tom Rini <trini@ti.com>
diff --git a/post/lib_powerpc/threei.c b/post/lib_powerpc/threei.c
index f6d9052..1d40e1a 100644
--- a/post/lib_powerpc/threei.c
+++ b/post/lib_powerpc/threei.c
@@ -103,7 +103,7 @@
 
 	    if (ret != 0)
 	    {
-	        post_log ("Error at threei test %d !\n", i);
+		post_log ("Error at threei test %d !\n", i);
 	    }
 	}
     }