From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/drivers/clocksource/timer-integrator-ap.c | 28 +++++-----------------------
1 files changed, 5 insertions(+), 23 deletions(-)
diff --git a/kernel/drivers/clocksource/timer-integrator-ap.c b/kernel/drivers/clocksource/timer-integrator-ap.c
index 9701107..b0fcbaa 100644
--- a/kernel/drivers/clocksource/timer-integrator-ap.c
+++ b/kernel/drivers/clocksource/timer-integrator-ap.c
@@ -1,21 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Integrator/AP timer driver
* Copyright (C) 2000-2003 Deep Blue Solutions Ltd
* Copyright (c) 2014, Linaro Limited
- *
- * 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/clk.h>
@@ -136,13 +123,6 @@
.rating = 300,
};
-static struct irqaction integrator_timer_irq = {
- .name = "timer",
- .flags = IRQF_TIMER | IRQF_IRQPOLL,
- .handler = integrator_timer_interrupt,
- .dev_id = &integrator_clockevent,
-};
-
static int integrator_clockevent_init(unsigned long inrate,
void __iomem *base, int irq)
{
@@ -162,7 +142,9 @@
timer_reload = rate / HZ;
writel(ctrl, clkevt_base + TIMER_CTRL);
- ret = setup_irq(irq, &integrator_timer_irq);
+ ret = request_irq(irq, integrator_timer_interrupt,
+ IRQF_TIMER | IRQF_IRQPOLL, "timer",
+ &integrator_clockevent);
if (ret)
return ret;
@@ -189,7 +171,7 @@
clk = of_clk_get(node, 0);
if (IS_ERR(clk)) {
- pr_err("No clock for %s\n", node->name);
+ pr_err("No clock for %pOFn\n", node);
return PTR_ERR(clk);
}
clk_prepare_enable(clk);
--
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