1 /* hardirq.h: FRV hardware IRQ management
3 * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved.
4 * Written by David Howells (dhowells@redhat.com)
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version
9 * 2 of the License, or (at your option) any later version.
12 #ifndef __ASM_HARDIRQ_H
13 #define __ASM_HARDIRQ_H
15 #include <linux/threads.h>
16 #include <linux/irq.h>
19 unsigned int __softirq_pending;
20 unsigned long idle_timestamp;
21 } ____cacheline_aligned irq_cpustat_t;
23 #include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
26 #error SMP not available on FR-V
27 #endif /* CONFIG_SMP */
29 extern atomic_t irq_err_count;
30 static inline void ack_bad_irq(int irq)
32 atomic_inc(&irq_err_count);