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2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c

 kernel/drivers/clocksource/timer-integrator-ap.c
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@@ -1,21 +1,8 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  * Integrator/AP timer driver
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  * Copyright (C) 2000-2003 Deep Blue Solutions Ltd
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  * Copyright (c) 2014, Linaro Limited
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License as published by
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- * the Free Software Foundation; either version 2 of the License, or
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- * (at your option) any later version.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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- *
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- * You should have received a copy of the GNU General Public License
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- * along with this program; if not, write to the Free Software
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- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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  */
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 #include <linux/clk.h>
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@@ -136,13 +123,6 @@
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 	.rating			= 300,
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 };
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-static struct irqaction integrator_timer_irq = {
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-	.name		= "timer",
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-	.flags		= IRQF_TIMER | IRQF_IRQPOLL,
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-	.handler	= integrator_timer_interrupt,
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-	.dev_id		= &integrator_clockevent,
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-};
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-
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 static int integrator_clockevent_init(unsigned long inrate,
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 				      void __iomem *base, int irq)
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 {
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@@ -162,7 +142,9 @@
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 	timer_reload = rate / HZ;
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 	writel(ctrl, clkevt_base + TIMER_CTRL);
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-	ret = setup_irq(irq, &integrator_timer_irq);
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+	ret = request_irq(irq, integrator_timer_interrupt,
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+			  IRQF_TIMER | IRQF_IRQPOLL, "timer",
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+			  &integrator_clockevent);
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 	if (ret)
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 		return ret;
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@@ -189,7 +171,7 @@
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 	clk = of_clk_get(node, 0);
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 	if (IS_ERR(clk)) {
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-		pr_err("No clock for %s\n", node->name);
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+		pr_err("No clock for %pOFn\n", node);
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 		return PTR_ERR(clk);
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 	}
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 	clk_prepare_enable(clk);