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@@ -1,65 +0,0 @@
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-/*
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- * Dynamic IRQ management
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- *
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- * Copyright (C) 2010 Paul Mundt
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- *
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- * Modelled after arch/x86/kernel/apic/io_apic.c
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- *
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- * This file is subject to the terms and conditions of the GNU General Public
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- * License. See the file "COPYING" in the main directory of this archive
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- * for more details.
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- */
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-#define pr_fmt(fmt) "intc: " fmt
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-
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-#include <linux/irq.h>
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-#include <linux/bitmap.h>
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-#include <linux/spinlock.h>
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-#include <linux/module.h>
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-#include "internals.h" /* only for activate_irq() damage.. */
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-
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-/*
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- * The IRQ bitmap provides a global map of bound IRQ vectors for a
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- * given platform. Allocation of IRQs are either static through the CPU
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- * vector map, or dynamic in the case of board mux vectors or MSI.
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- *
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- * As this is a central point for all IRQ controllers on the system,
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- * each of the available sources are mapped out here. This combined with
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- * sparseirq makes it quite trivial to keep the vector map tightly packed
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- * when dynamically creating IRQs, as well as tying in to otherwise
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- * unused irq_desc positions in the sparse array.
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- */
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-
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-/*
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- * Dynamic IRQ allocation and deallocation
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- */
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-unsigned int create_irq_nr(unsigned int irq_want, int node)
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-{
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- int irq = irq_alloc_desc_at(irq_want, node);
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- if (irq < 0)
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- return 0;
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-
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- activate_irq(irq);
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- return irq;
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-}
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-
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-int create_irq(void)
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-{
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- int irq = irq_alloc_desc(numa_node_id());
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- if (irq >= 0)
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- activate_irq(irq);
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-
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- return irq;
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-}
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-
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-void destroy_irq(unsigned int irq)
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-{
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- irq_free_desc(irq);
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-}
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-
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-void reserve_intc_vectors(struct intc_vect *vectors, unsigned int nr_vecs)
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-{
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- int i;
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-
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- for (i = 0; i < nr_vecs; i++)
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- irq_reserve_irq(evt2irq(vectors[i].vect));
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-}
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