diff options
Diffstat (limited to 'arch/mips/pic32/pic32mzda/time.c')
| -rw-r--r-- | arch/mips/pic32/pic32mzda/time.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/arch/mips/pic32/pic32mzda/time.c b/arch/mips/pic32/pic32mzda/time.c index 1894e50939b5..777b515c52c8 100644 --- a/arch/mips/pic32/pic32mzda/time.c +++ b/arch/mips/pic32/pic32mzda/time.c @@ -1,21 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Joshua Henderson <joshua.henderson@microchip.com> * Copyright (C) 2015 Microchip Technology Inc. All rights reserved. - * - * This program is free software; you can distribute it and/or modify it - * under the terms of the GNU General Public License (Version 2) as - * published by the Free Software Foundation. - * - * This program is distributed in the hope 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. */ -#include <linux/clk-provider.h> #include <linux/clocksource.h> #include <linux/init.h> #include <linux/irqdomain.h> #include <linux/of.h> +#include <linux/of_clk.h> #include <linux/of_irq.h> #include <asm/time.h> @@ -31,7 +23,7 @@ static const struct of_device_id pic32_infra_match[] = { static unsigned int pic32_xlate_core_timer_irq(void) { - static struct device_node *node; + struct device_node *node; unsigned int irq; node = of_find_matching_node(NULL, pic32_infra_match); @@ -40,6 +32,9 @@ static unsigned int pic32_xlate_core_timer_irq(void) goto default_map; irq = irq_of_parse_and_map(node, 0); + + of_node_put(node); + if (!irq) goto default_map; |