From 1f93a7dfd1f8d5ff7a5c53246c7534fe2332d6f4 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 02:46:07 +0000
Subject: [PATCH] add audio
---
kernel/arch/mips/vr41xx/common/irq.c | 24 +++---------------------
1 files changed, 3 insertions(+), 21 deletions(-)
diff --git a/kernel/arch/mips/vr41xx/common/irq.c b/kernel/arch/mips/vr41xx/common/irq.c
index 28211f3..8f68446 100644
--- a/kernel/arch/mips/vr41xx/common/irq.c
+++ b/kernel/arch/mips/vr41xx/common/irq.c
@@ -1,21 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Interrupt handing routines for NEC VR4100 series.
*
* Copyright (C) 2005-2007 Yoichi Yuasa <yuasa@linux-mips.org>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <linux/export.h>
#include <linux/interrupt.h>
@@ -30,12 +17,6 @@
static irq_cascade_t irq_cascade[NR_IRQS] __cacheline_aligned;
-static struct irqaction cascade_irqaction = {
- .handler = no_action,
- .name = "cascade",
- .flags = IRQF_NO_THREAD,
-};
-
int cascade_irq(unsigned int irq, int (*get_irq)(unsigned int))
{
int retval = 0;
@@ -49,7 +30,8 @@
irq_cascade[irq].get_irq = get_irq;
if (get_irq != NULL) {
- retval = setup_irq(irq, &cascade_irqaction);
+ retval = request_irq(irq, no_action, IRQF_NO_THREAD,
+ "cascade", NULL);
if (retval < 0)
irq_cascade[irq].get_irq = NULL;
}
--
Gitblit v1.6.2