From e5fd91f1ef340da553f7a79da9540c3db711c937 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Tue, 8 Sep 2015 01:01:14 -0300 Subject: Linux-libre 4.2-gnu --- arch/mips/loongson/common/bonito-irq.c | 53 ---------------------------------- 1 file changed, 53 deletions(-) delete mode 100644 arch/mips/loongson/common/bonito-irq.c (limited to 'arch/mips/loongson/common/bonito-irq.c') diff --git a/arch/mips/loongson/common/bonito-irq.c b/arch/mips/loongson/common/bonito-irq.c deleted file mode 100644 index cc0e4fd54..000000000 --- a/arch/mips/loongson/common/bonito-irq.c +++ /dev/null @@ -1,53 +0,0 @@ -/* - * Copyright 2001 MontaVista Software Inc. - * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net - * Copyright (C) 2000, 2001 Ralf Baechle (ralf@gnu.org) - * - * Copyright (C) 2007 Lemote Inc. & Insititute of Computing Technology - * Author: Fuxin Zhang, zhangfx@lemote.com - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ -#include -#include - -#include - -static inline void bonito_irq_enable(struct irq_data *d) -{ - LOONGSON_INTENSET = (1 << (d->irq - LOONGSON_IRQ_BASE)); - mmiowb(); -} - -static inline void bonito_irq_disable(struct irq_data *d) -{ - LOONGSON_INTENCLR = (1 << (d->irq - LOONGSON_IRQ_BASE)); - mmiowb(); -} - -static struct irq_chip bonito_irq_type = { - .name = "bonito_irq", - .irq_mask = bonito_irq_disable, - .irq_unmask = bonito_irq_enable, -}; - -static struct irqaction __maybe_unused dma_timeout_irqaction = { - .handler = no_action, - .name = "dma_timeout", -}; - -void bonito_irq_init(void) -{ - u32 i; - - for (i = LOONGSON_IRQ_BASE; i < LOONGSON_IRQ_BASE + 32; i++) - irq_set_chip_and_handler(i, &bonito_irq_type, - handle_level_irq); - -#ifdef CONFIG_CPU_LOONGSON2E - setup_irq(LOONGSON_IRQ_BASE + 10, &dma_timeout_irqaction); -#endif -} -- cgit v1.2.3-54-g00ecf