mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-08-29 10:26:00 -04:00
a1eaca410a
Teach the SGI IP30 timer about request_percpu_irq(), which ultimately will allow for the removal of the antiquated setup_percpu_irq() API. Signed-off-by: Marc Zyngier <maz@kernel.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://patch.msgid.link/20251210082242.360936-4-maz@kernel.org
29 lines
777 B
C
29 lines
777 B
C
/*
|
|
* This file is subject to the terms and conditions of the GNU General Public
|
|
* License. See the file "COPYING" in the main directory of this archive
|
|
* for more details.
|
|
*
|
|
* Copyright (C) 2008 Kevin D. Kissell
|
|
*/
|
|
|
|
/*
|
|
* Definitions used for common event timer implementation
|
|
* for MIPS 4K-type processors and their MIPS MT variants.
|
|
* Avoids unsightly extern declarations in C files.
|
|
*/
|
|
#ifndef __ASM_CEVT_R4K_H
|
|
#define __ASM_CEVT_R4K_H
|
|
|
|
#include <linux/clockchips.h>
|
|
#include <asm/time.h>
|
|
|
|
DECLARE_PER_CPU(struct clock_event_device, mips_clockevent_device);
|
|
|
|
void mips_event_handler(struct clock_event_device *dev);
|
|
int c0_compare_int_usable(void);
|
|
irqreturn_t c0_compare_interrupt(int, void *);
|
|
|
|
extern int cp0_timer_irq_installed;
|
|
|
|
#endif /* __ASM_CEVT_R4K_H */
|