linux-stable/drivers/irqchip/irq-atmel-aic-common.h
Milo Kim 5fd26a0bb1 irqchip/atmel-aic: Change return type of aic_common_set_priority()
Priority validation is not necessary because aic_common_irq_domain_xlate()
already handles it. With this removal, return type can be changed to void.

Signed-off-by: Milo Kim <milo.kim@ti.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Ludovic Desroches <ludovic.desroches@atmel.com>
Cc: Nicholas Ferre <nicolas.ferre@atmel.com>
Link: http://lkml.kernel.org/r/1452669592-3401-3-git-send-email-milo.kim@ti.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2016-02-08 15:03:42 +01:00

40 lines
1.2 KiB
C

/*
* Atmel AT91 common AIC (Advanced Interrupt Controller) header file
*
* Copyright (C) 2004 SAN People
* Copyright (C) 2004 ATMEL
* Copyright (C) Rick Bronson
* Copyright (C) 2014 Free Electrons
*
* Author: Boris BREZILLON <boris.brezillon@free-electrons.com>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#ifndef __IRQ_ATMEL_AIC_COMMON_H
#define __IRQ_ATMEL_AIC_COMMON_H
int aic_common_set_type(struct irq_data *d, unsigned type, unsigned *val);
void aic_common_set_priority(int priority, unsigned *val);
int aic_common_irq_domain_xlate(struct irq_domain *d,
struct device_node *ctrlr,
const u32 *intspec,
unsigned int intsize,
irq_hw_number_t *out_hwirq,
unsigned int *out_type);
struct irq_domain *__init aic_common_of_init(struct device_node *node,
const struct irq_domain_ops *ops,
const char *name, int nirqs,
const struct of_device_id *matches);
void __init aic_common_rtc_irq_fixup(struct device_node *root);
void __init aic_common_rtt_irq_fixup(struct device_node *root);
#endif /* __IRQ_ATMEL_AIC_COMMON_H */