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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2007-10-12 21:27:47 -0400
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2007-10-12 21:27:47 -0400
commitb981d8b3f5e008ff10d993be633ad00564fc22cd (patch)
treee292dc07b22308912cf6a58354a608b9e5e8e1fd /include/asm-arm26/irqchip.h
parentb11d2127c4893a7315d1e16273bc8560049fa3ca (diff)
parent2b9e0aae1d50e880c58d46788e5e3ebd89d75d62 (diff)
Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: drivers/macintosh/adbhid.c
Diffstat (limited to 'include/asm-arm26/irqchip.h')
-rw-r--r--include/asm-arm26/irqchip.h101
1 files changed, 0 insertions, 101 deletions
diff --git a/include/asm-arm26/irqchip.h b/include/asm-arm26/irqchip.h
deleted file mode 100644
index 6a007a95409..00000000000
--- a/include/asm-arm26/irqchip.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * linux/include/asm-arm/mach/irq.h
- *
- * Copyright (C) 1995-2000 Russell King.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#ifndef __ASM_ARM_MACH_IRQ_H
-#define __ASM_ARM_MACH_IRQ_H
-
-struct irqdesc;
-struct pt_regs;
-struct seq_file;
-
-typedef void (*irq_handler_t)(unsigned int, struct irqdesc *, struct pt_regs *);
-typedef void (*irq_control_t)(unsigned int);
-
-struct irqchip {
- /*
- * Acknowledge the IRQ.
- * If this is a level-based IRQ, then it is expected to mask the IRQ
- * as well.
- */
- void (*ack)(unsigned int);
- /*
- * Mask the IRQ in hardware.
- */
- void (*mask)(unsigned int);
- /*
- * Unmask the IRQ in hardware.
- */
- void (*unmask)(unsigned int);
- /*
- * Re-run the IRQ
- */
- void (*rerun)(unsigned int);
- /*
- * Set the type of the IRQ.
- */
- int (*type)(unsigned int, unsigned int);
-};
-
-struct irqdesc {
- irq_handler_t handle;
- struct irqchip *chip;
- struct irqaction *action;
-
- unsigned int enabled : 1; /* IRQ is currently enabled */
- unsigned int triggered: 1; /* IRQ has occurred */
- unsigned int running : 1; /* IRQ is running */
- unsigned int pending : 1; /* IRQ is pending */
- unsigned int probing : 1; /* IRQ in use for a probe */
- unsigned int probe_ok : 1; /* IRQ can be used for probe */
- unsigned int valid : 1; /* IRQ claimable */
- unsigned int noautoenable : 1; /* don't automatically enable IRQ */
- unsigned int unused :23;
- unsigned int depth; /* disable depth */
-
- /*
- * IRQ lock detection
- */
- unsigned int lck_cnt;
- unsigned int lck_pc;
- unsigned int lck_jif;
-};
-
-extern struct irqdesc irq_desc[];
-
-/*
- * This is internal. Do not use it.
- */
-extern void (*init_arch_irq)(void);
-extern void init_FIQ(void);
-extern int show_fiq_list(struct seq_file *, void *);
-void __set_irq_handler(unsigned int irq, irq_handler_t, int);
-
-/*
- * External stuff.
- */
-#define set_irq_handler(irq,handler) __set_irq_handler(irq,handler,0)
-#define set_irq_chained_handler(irq,handler) __set_irq_handler(irq,handler,1)
-
-void set_irq_chip(unsigned int irq, struct irqchip *);
-void set_irq_flags(unsigned int irq, unsigned int flags);
-
-#define IRQF_VALID (1 << 0)
-#define IRQF_PROBE (1 << 1)
-#define IRQF_NOAUTOEN (1 << 2)
-
-/*
- * Built-in IRQ handlers.
- */
-void do_level_IRQ(unsigned int irq, struct irqdesc *desc, struct pt_regs *regs);
-void do_edge_IRQ(unsigned int irq, struct irqdesc *desc, struct pt_regs *regs);
-void do_simple_IRQ(unsigned int irq, struct irqdesc *desc, struct pt_regs *regs);
-void do_bad_IRQ(unsigned int irq, struct irqdesc *desc, struct pt_regs *regs);
-void dummy_mask_unmask_irq(unsigned int irq);
-
-#endif