blob: 0bb04a96a6d49888d62ad1afeea7251f4fd0d85a [file] [log] [blame]
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* sched_clock.h: support for extending counters to full 64-bit ns counter
*/
#ifndef LINUX_SCHED_CLOCK
#define LINUX_SCHED_CLOCK
#ifdef CONFIG_GENERIC_SCHED_CLOCK
extern void generic_sched_clock_init(void);
extern void sched_clock_register(u64 (*read)(void), int bits,
unsigned long rate);
#else
static inline void generic_sched_clock_init(void) { }
static inline void sched_clock_register(u64 (*read)(void), int bits,
unsigned long rate)
{
}
#endif
#endif