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author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-s390/irq.h | |
download | kernel_samsung_smdk4412-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.zip kernel_samsung_smdk4412-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.gz kernel_samsung_smdk4412-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.bz2 |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/asm-s390/irq.h')
-rw-r--r-- | include/asm-s390/irq.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/asm-s390/irq.h b/include/asm-s390/irq.h new file mode 100644 index 0000000..916a1aa --- /dev/null +++ b/include/asm-s390/irq.h @@ -0,0 +1,30 @@ +#ifndef _ASM_IRQ_H +#define _ASM_IRQ_H + +#ifdef __KERNEL__ +#include <linux/hardirq.h> + +/* + * the definition of irqs has changed in 2.5.46: + * NR_IRQS is no longer the number of i/o + * interrupts (65536), but rather the number + * of interrupt classes (2). + * Only external and i/o interrupts make much sense here (CH). + */ + +enum interruption_class { + EXTERNAL_INTERRUPT, + IO_INTERRUPT, + + NR_IRQS, +}; + +#define touch_nmi_watchdog() do { } while(0) + +struct irqaction; +struct pt_regs; +int handle_IRQ_event(unsigned int, struct pt_regs *, struct irqaction *); + +#endif /* __KERNEL__ */ +#endif + |