/* SPDX-License-Identifier: GPL-2.0 */ /* * 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) */