| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 2 | /* |
| 3 | * Copyright (C) BitBox Ltd 2010 |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 4 | */ |
| 5 | |
| 6 | #include <linux/module.h> |
| 7 | #include <linux/irq.h> |
| 8 | #include <linux/platform_data/asoc-imx-ssi.h> |
| 9 | |
| 10 | #include "irq-common.h" |
| 11 | |
| 12 | int mxc_set_irq_fiq(unsigned int irq, unsigned int type) |
| 13 | { |
| 14 | struct irq_chip_generic *gc; |
| 15 | struct mxc_extra_irq *exirq; |
| 16 | int ret; |
| 17 | |
| 18 | ret = -ENOSYS; |
| 19 | |
| 20 | gc = irq_get_chip_data(irq); |
| 21 | if (gc && gc->private) { |
| 22 | exirq = gc->private; |
| 23 | if (exirq->set_irq_fiq) { |
| 24 | struct irq_data *d = irq_get_irq_data(irq); |
| 25 | ret = exirq->set_irq_fiq(irqd_to_hwirq(d), type); |
| 26 | } |
| 27 | } |
| 28 | |
| 29 | return ret; |
| 30 | } |
| 31 | EXPORT_SYMBOL(mxc_set_irq_fiq); |