1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * arch/arm/include/asm/mach/time.h 4 * 5 * Copyright (C) 2004 MontaVista Software, Inc. 6 */ 7 #ifndef __ASM_ARM_MACH_TIME_H 8 #define __ASM_ARM_MACH_TIME_H 9 10 extern void timer_tick(void); 11 12 typedef void (*clock_access_fn)(struct timespec64 *); 13 extern int register_persistent_clock(clock_access_fn read_persistent); 14 15 #endif 16