WS cleanup: remove SPACE(s) followed by TAB

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/drivers/timer/atmel_pit_timer.c b/drivers/timer/atmel_pit_timer.c
index 3178e58..5cf46f2 100644
--- a/drivers/timer/atmel_pit_timer.c
+++ b/drivers/timer/atmel_pit_timer.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2017 Microchip Corporation
- * 		      Wenyou.Yang <wenyou.yang@microchip.com>
+ *		      Wenyou.Yang <wenyou.yang@microchip.com>
  */
 
 #include <common.h>