1 /*
2  * (C) Copyright 2007-2012
3  * Allwinner Technology Co., Ltd. <www.allwinnertech.com>
4  * Tom Cubie <tangliang@allwinnertech.com>
5  *
6  * SPDX-License-Identifier:	GPL-2.0+
7  */
8 
9 #ifndef _SYS_PROTO_H_
10 #define _SYS_PROTO_H_
11 
12 #include <linux/types.h>
13 
14 void sdelay(unsigned long);
15 
16 #endif
17