31 lines
676 B
C
31 lines
676 B
C
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// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (C) 2001 Dave Engebretsen IBM Corporation
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*/
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#include <linux/interrupt.h>
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#include <linux/of_irq.h>
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#include "pseries.h"
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void __init request_event_sources_irqs(struct device_node *np,
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irq_handler_t handler,
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const char *name)
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{
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int i, virq, rc;
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for (i = 0; i < 16; i++) {
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virq = of_irq_get(np, i);
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if (virq < 0)
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return;
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if (WARN(!virq, "event-sources: Unable to allocate "
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"interrupt number for %pOF\n", np))
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continue;
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rc = request_irq(virq, handler, 0, name, NULL);
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if (WARN(rc, "event-sources: Unable to request interrupt %d for %pOF\n",
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virq, np))
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return;
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}
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}
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