linux-kernel - [irqchip: irq/irqchip-next] irqchip/loongson-liointc: Fix build warnings

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Date:   Tue, 05 Jan 2021 11:24:53 -0000
From:   "irqchip-bot for Huacai Chen" <tip-bot2@...utronix.de>
To:     linux-kernel@...r.kernel.org
Cc:     kernel test robot <lkp@...el.com>,
        Huacai Chen <chenhuacai@...nel.org>,
        Marc Zyngier <maz@...nel.org>, tglx@...utronix.de
Subject: [irqchip: irq/irqchip-next] irqchip/loongson-liointc: Fix build warnings

The following commit has been merged into the irq/irqchip-next branch of irqchip:

Commit-ID:     4cc99d03757df10a4064ba28bf6021406b04d6a9
Gitweb:        https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/4cc99d03757df10a4064ba28bf6021406b04d6a9
Author:        Huacai Chen <chenhuacai@...nel.org>
AuthorDate:    Tue, 05 Jan 2021 10:56:51 +08:00
Committer:     Marc Zyngier <maz@...nel.org>
CommitterDate: Tue, 05 Jan 2021 10:51:14 

irqchip/loongson-liointc: Fix build warnings

Fix build warnings as below:

>> drivers/irqchip/irq-loongson-liointc.c:134:12: warning: no previous prototype for 'liointc_of_init' [-Wmissing-prototypes]
     134 | int __init liointc_of_init(struct device_node *node,
         |            ^~~~~~~~~~~~~~~

Fixes: dbb152267908c4b2c3639492a94 ("irqchip: Add driver for Loongson I/O Local Interrupt Controller")
Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: Huacai Chen <chenhuacai@...nel.org>
Signed-off-by: Marc Zyngier <maz@...nel.org>
Link: https://lore.kernel.org/r/20210105025651.772024-1-chenhuacai@loongson.cn
---
 drivers/irqchip/irq-loongson-liointc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/irqchip/irq-loongson-liointc.c b/drivers/irqchip/irq-loongson-liointc.c
index 9ed1bc4..09b91b8 100644
--- a/drivers/irqchip/irq-loongson-liointc.c
+++ b/drivers/irqchip/irq-loongson-liointc.c
@@ -142,8 +142,8 @@ static void liointc_resume(struct irq_chip_generic *gc)
 
 static const char * const parent_names[] = {"int0", "int1", "int2", "int3"};
 
-int __init liointc_of_init(struct device_node *node,
-				struct device_node *parent)
+static int __init liointc_of_init(struct device_node *node,
+				  struct device_node *parent)
 {
 	struct irq_chip_generic *gc;
 	struct irq_domain *domain;