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/tools/bddb/defs.php b/tools/bddb/defs.php
index 39605ab..0b50602 100644
--- a/tools/bddb/defs.php
+++ b/tools/bddb/defs.php
@@ -60,7 +60,7 @@
 	// CPU types
 	$cputyp_vals = array('','MPC8260(HIP3)','MPC8260A(HIP4)','MPC8280(HIP7)','MPC8560');
 
-	// CPU/BUS/CPM clock speeds
+	// CPU/BUS/CPM clock speeds 
 	$clk_vals = array('','33MHZ','66MHZ','100MHZ','133MHZ','166MHZ','200MHZ','233MHZ','266MHZ','300MHZ','333MHZ','366MHZ','400MHZ','433MHZ','466MHZ','500MHZ','533MHZ','566MHZ','600MHZ','633MHZ','666MHZ','700MHZ','733MHZ','766MHZ','800MHZ','833MHZ','866MHZ','900MHZ','933MHZ','966MHZ','1000MHZ','1033MHZ','1066MHZ','1100MHZ','1133MHZ','1166MHZ','1200MHZ','1233MHZ','1266MHZ','1300MHZ','1333MHZ');
 
 	// sdram sizes (nbits array is for eeprom config file)
@@ -178,7 +178,7 @@
 	function enum_to_index($name, $vals) {
 		$index = array_search($GLOBALS[$name], $vals);
 		if ($vals[0] != '')
-		        $index++;
+			$index++;
 		return $index;
 	}