diff options
| author | Kyle McMartin <kyle@mcmartin.ca> | 2008-07-28 23:02:13 -0400 |
|---|---|---|
| committer | Kyle McMartin <kyle@hera.kernel.org> | 2008-10-10 16:32:29 +0000 |
| commit | deae26bf6a10e47983606f5df080b91e97650ead (patch) | |
| tree | 84a8a68145d0f713d7c5a1f9e6b3b03be9b3a4c8 /include/asm-parisc/hardirq.h | |
| parent | 6c86cb8237bf08443806089130dc108051569a93 (diff) | |
parisc: move include/asm-parisc to arch/parisc/include/asm
Diffstat (limited to 'include/asm-parisc/hardirq.h')
| -rw-r--r-- | include/asm-parisc/hardirq.h | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/include/asm-parisc/hardirq.h b/include/asm-parisc/hardirq.h deleted file mode 100644 index ce93133d5112..000000000000 --- a/include/asm-parisc/hardirq.h +++ /dev/null @@ -1,29 +0,0 @@ -/* hardirq.h: PA-RISC hard IRQ support. - * - * Copyright (C) 2001 Matthew Wilcox <matthew@wil.cx> - * - * The locking is really quite interesting. There's a cpu-local - * count of how many interrupts are being handled, and a global - * lock. An interrupt can only be serviced if the global lock - * is free. You can't be sure no more interrupts are being - * serviced until you've acquired the lock and then checked - * all the per-cpu interrupt counts are all zero. It's a specialised - * br_lock, and that's exactly how Sparc does it. We don't because - * it's more locking for us. This way is lock-free in the interrupt path. - */ - -#ifndef _PARISC_HARDIRQ_H -#define _PARISC_HARDIRQ_H - -#include <linux/threads.h> -#include <linux/irq.h> - -typedef struct { - unsigned long __softirq_pending; /* set_bit is used on this */ -} ____cacheline_aligned irq_cpustat_t; - -#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */ - -void ack_bad_irq(unsigned int irq); - -#endif /* _PARISC_HARDIRQ_H */ |