diff options
Diffstat (limited to 'include/asm-frv/irq.h')
| -rw-r--r-- | include/asm-frv/irq.h | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/include/asm-frv/irq.h b/include/asm-frv/irq.h deleted file mode 100644 index 2c16d8dc02f..00000000000 --- a/include/asm-frv/irq.h +++ /dev/null @@ -1,44 +0,0 @@ -/* irq.h: FRV IRQ definitions - * - * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved. - * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#ifndef _ASM_IRQ_H_ -#define _ASM_IRQ_H_ - -#include <linux/config.h> - -/* - * the system has an on-CPU PIC and another PIC on the FPGA and other PICs on other peripherals, - * so we do some routing in irq-routing.[ch] to reduce the number of false-positives seen by - * drivers - */ - -/* this number is used when no interrupt has been assigned */ -#define NO_IRQ (-1) - -#define NR_IRQ_LOG2_ACTIONS_PER_GROUP 5 -#define NR_IRQ_ACTIONS_PER_GROUP (1 << NR_IRQ_LOG2_ACTIONS_PER_GROUP) -#define NR_IRQ_GROUPS 4 -#define NR_IRQS (NR_IRQ_ACTIONS_PER_GROUP * NR_IRQ_GROUPS) - -/* probe returns a 32-bit IRQ mask:-/ */ -#define MIN_PROBE_IRQ (NR_IRQS - 32) - -static inline int irq_canonicalize(int irq) -{ - return irq; -} - -extern void disable_irq_nosync(unsigned int irq); -extern void disable_irq(unsigned int irq); -extern void enable_irq(unsigned int irq); - - -#endif /* _ASM_IRQ_H_ */ |