1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  * Copyright (C) 2020-2022 Loongson Technology Corporation Limited
4  */
5 #ifndef _ASM_HARDIRQ_H
6 #define _ASM_HARDIRQ_H
7 
8 #include <linux/cache.h>
9 #include <linux/threads.h>
10 #include <linux/irq.h>
11 
12 extern void ack_bad_irq(unsigned int irq);
13 #define ack_bad_irq ack_bad_irq
14 
15 #define NR_IPI	2
16 
17 typedef struct {
18 	unsigned int ipi_irqs[NR_IPI];
19 	unsigned int __softirq_pending;
20 } ____cacheline_aligned irq_cpustat_t;
21 
22 DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
23 
24 #define __ARCH_IRQ_STAT
25 
26 #endif /* _ASM_HARDIRQ_H */
27