linux-kernel - [tip: irq/core] irqchip/mxs: Declare icoll_handle

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Date: Mon, 22 Apr 2024 22:45:16 -0000
From: "tip-bot2 for Stefan Wahren" <tip-bot2@...utronix.de>
To: linux-tip-commits@...r.kernel.org
Cc: Stefan Wahren <wahrenst@....net>, Thomas Gleixner <tglx@...utronix.de>,
 x86@...nel.org, linux-kernel@...r.kernel.org, maz@...nel.org
Subject: [tip: irq/core] irqchip/mxs: Declare icoll_handle_irq() as static

The following commit has been merged into the irq/core branch of tip:

Commit-ID:     8371696a975a52eb055dcf36ac1e562bfda493cc
Gitweb:        https://git.kernel.org/tip/8371696a975a52eb055dcf36ac1e562bfda493cc
Author:        Stefan Wahren <wahrenst@....net>
AuthorDate:    Fri, 12 Apr 2024 23:53:34 +02:00
Committer:     Thomas Gleixner <tglx@...utronix.de>
CommitterDate: Tue, 23 Apr 2024 00:28:14 +02:00

irqchip/mxs: Declare icoll_handle_irq() as static

After commit 5bb578a0c1b8 ("ARM: 9298/1: Drop custom mdesc->handle_irq()")
the function icoll_handle_irq() is only used within irq-mxs.c.  So declare
it as static to fix the warning about a missing prototype when building
with W=1.

Signed-off-by: Stefan Wahren <wahrenst@....net>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
---
 drivers/irqchip/irq-mxs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/irqchip/irq-mxs.c b/drivers/irqchip/irq-mxs.c
index be96806..d67b5da 100644
--- a/drivers/irqchip/irq-mxs.c
+++ b/drivers/irqchip/irq-mxs.c
@@ -130,7 +130,7 @@ static struct irq_chip asm9260_icoll_chip = {
 		 IRQCHIP_SKIP_SET_WAKE,
 };
 
-asmlinkage void __exception_irq_entry icoll_handle_irq(struct pt_regs *regs)
+static void __exception_irq_entry icoll_handle_irq(struct pt_regs *regs)
 {
 	u32 irqnr;