From 57f0f512b273f60d52568b8c6b77e17f5636edc0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Wed, 5 Aug 2015 17:04:01 -0300 Subject: Initial import --- arch/s390/include/asm/delay.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 arch/s390/include/asm/delay.h (limited to 'arch/s390/include/asm/delay.h') diff --git a/arch/s390/include/asm/delay.h b/arch/s390/include/asm/delay.h new file mode 100644 index 000000000..3f6e4095f --- /dev/null +++ b/arch/s390/include/asm/delay.h @@ -0,0 +1,24 @@ +/* + * S390 version + * Copyright IBM Corp. 1999 + * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com) + * + * Derived from "include/asm-i386/delay.h" + * Copyright (C) 1993 Linus Torvalds + * + * Delay routines calling functions in arch/s390/lib/delay.c + */ + +#ifndef _S390_DELAY_H +#define _S390_DELAY_H + +void __ndelay(unsigned long long nsecs); +void __udelay(unsigned long long usecs); +void udelay_simple(unsigned long long usecs); +void __delay(unsigned long loops); + +#define ndelay(n) __ndelay((unsigned long long) (n)) +#define udelay(n) __udelay((unsigned long long) (n)) +#define mdelay(n) __udelay((unsigned long long) (n) * 1000) + +#endif /* defined(_S390_DELAY_H) */ -- cgit v1.2.3-54-g00ecf