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/common/cmd_bmp.c b/common/cmd_bmp.c
index c093fef..cc904c2 100644
--- a/common/cmd_bmp.c
+++ b/common/cmd_bmp.c
@@ -121,9 +121,9 @@
 		break;
 	case 4:
 		addr = simple_strtoul(argv[1], NULL, 16);
-	        x = simple_strtoul(argv[2], NULL, 10);
-	        y = simple_strtoul(argv[3], NULL, 10);
-	        break;
+		x = simple_strtoul(argv[2], NULL, 10);
+		y = simple_strtoul(argv[3], NULL, 10);
+		break;
 	default:
 		return CMD_RET_USAGE;
 	}