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Subject[PATCH 2/2] ARM: s3c: irq-s3c24xx: staticize local functions
Date
Make functions used only in this module static to fix W=1 build warnings:

arch/arm/mach-s3c/irq-s3c24xx.c:360:39: warning:
no previous prototype for ‘s3c24xx_handle_irq’ [-Wmissing-prototypes]
arch/arm/mach-s3c/irq-s3c24xx.c:1308:12: warning:
no previous prototype for ‘s3c2410_init_intc_of’ [-Wmissing-prototypes]
arch/arm/mach-s3c/irq-s3c24xx.c:1330:12: warning:
no previous prototype for ‘s3c2416_init_intc_of’ [-Wmissing-prototypes]

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
arch/arm/mach-s3c/irq-s3c24xx.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm/mach-s3c/irq-s3c24xx.c b/arch/arm/mach-s3c/irq-s3c24xx.c
index 3368159d3f3e..0c631c14a817 100644
--- a/arch/arm/mach-s3c/irq-s3c24xx.c
+++ b/arch/arm/mach-s3c/irq-s3c24xx.c
@@ -359,7 +359,7 @@ static inline int s3c24xx_handle_intc(struct s3c_irq_intc *intc,
return true;
}

-asmlinkage void __exception_irq_entry s3c24xx_handle_irq(struct pt_regs *regs)
+static asmlinkage void __exception_irq_entry s3c24xx_handle_irq(struct pt_regs *regs)
{
do {
if (likely(s3c_intc[0]))
@@ -1307,7 +1307,7 @@ static struct s3c24xx_irq_of_ctrl s3c2410_ctrl[] = {
}
};

-int __init s3c2410_init_intc_of(struct device_node *np,
+static int __init s3c2410_init_intc_of(struct device_node *np,
struct device_node *interrupt_parent)
{
return s3c_init_intc_of(np, interrupt_parent,
@@ -1329,7 +1329,7 @@ static struct s3c24xx_irq_of_ctrl s3c2416_ctrl[] = {
}
};

-int __init s3c2416_init_intc_of(struct device_node *np,
+static int __init s3c2416_init_intc_of(struct device_node *np,
struct device_node *interrupt_parent)
{
return s3c_init_intc_of(np, interrupt_parent,
--
2.25.1
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