Peter Zijlstra b3545192e2 locking, arch/ia64: Reduce <asm/smp.h> header dependencies by moving XTP bits into the new <asm/xtp.h> header
We want to remove the #include <asm/io.h> from <asm/smp.h>, but for this
we have to move the XTP bits into a separate header first (as these bits
rely on <asm/io.h> definitions), and include them in the .c files that rely
on those APIs.

Co-developed-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2020-08-06 16:13:13 +02:00

22 lines
374 B
C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* linux/include/asm-parisc/timex.h
*
* PARISC architecture timex specifications
*/
#ifndef _ASMPARISC_TIMEX_H
#define _ASMPARISC_TIMEX_H
#include <asm/special_insns.h>
#define CLOCK_TICK_RATE 1193180 /* Underlying HZ */
typedef unsigned long cycles_t;
static inline cycles_t get_cycles (void)
{
return mfctl(16);
}
#endif