[mirror_ubuntu-bionic-kernel.git] / include / linux / irqchip / metag.h

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Copyright (C) 2011 Imagination Technologies
 */

#ifndef _LINUX_IRQCHIP_METAG_H_
#define _LINUX_IRQCHIP_METAG_H_

#include <linux/errno.h>

#ifdef CONFIG_METAG_PERFCOUNTER_IRQS
extern int init_internal_IRQ(void);
extern int internal_irq_map(unsigned int hw);
#else
static inline int init_internal_IRQ(void)
{
	return 0;
}
static inline int internal_irq_map(unsigned int hw)
{
	return -EINVAL;
}
#endif

#endif /* _LINUX_IRQCHIP_METAG_H_ */
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
5698c50d JH	2	/*
	3	* Copyright (C) 2011 Imagination Technologies
	4	*/
	5
	6	#ifndef _LINUX_IRQCHIP_METAG_H_
	7	#define _LINUX_IRQCHIP_METAG_H_
	8
	9	#include <linux/errno.h>
	10
	11	#ifdef CONFIG_METAG_PERFCOUNTER_IRQS
	12	extern int init_internal_IRQ(void);
	13	extern int internal_irq_map(unsigned int hw);
	14	#else
	15	static inline int init_internal_IRQ(void)
	16	{
	17	return 0;
	18	}
	19	static inline int internal_irq_map(unsigned int hw)
	20	{
	21	return -EINVAL;
	22	}
	23	#endif
	24
	25	#endif /* _LINUX_IRQCHIP_METAG_H_ */