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[2/2] ARM: s3c: irq-s3c24xx: staticize local functions

Message ID 20210206133615.119804-2-krzk@kernel.org
State New
Headers show
Series [1/2] ARM: s3c: irq-s3c24xx: include headers for missing declarations | expand

Commit Message

Krzysztof Kozlowski Feb. 6, 2021, 1:36 p.m. UTC 
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 mbox series

Patch

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,