-/*
- * Copyright (C) 2011 Mathieu Desnoyers (mathieu.desnoyers@efficios.com)
+/* SPDX-License-Identifier: (GPL-2.0 OR LGPL-2.1)
+ *
+ * wrapper/irqdesc.c
*
* wrapper around irq_to_desc. Using KALLSYMS to get its address when
* available, else we need to have a kernel that exports this function to GPL
* modules.
*
- * Dual LGPL v2.1/GPL v2 license.
+ * Copyright (C) 2011-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
*/
#ifdef CONFIG_KALLSYMS
#include <linux/kallsyms.h>
#include <linux/interrupt.h>
#include <linux/irqnr.h>
-#include "kallsyms.h"
-#include "irqdesc.h"
+#include <wrapper/kallsyms.h>
+#include <wrapper/irqdesc.h>
static
struct irq_desc *(*irq_to_desc_sym)(unsigned int irq);
if (irq_to_desc_sym) {
return irq_to_desc_sym(irq);
} else {
- printk(KERN_WARNING "LTTng: irq_to_desc symbol lookup failed.\n");
+ printk_once(KERN_WARNING "LTTng: irq_to_desc symbol lookup failed.\n");
return NULL;
}
}