Some functions are not used anywhere except the same file where they are defined. Mark them static. This helps avoiding the compiler warnings:
arch/x86/cpu/cpu.c:343:6: warning: no previous prototype for ‘detect_coreboot_table_at’ [-Wmissing-prototypes] arch/x86/cpu/mtrr.c:90:6: warning: no previous prototype for ‘mtrr_write_all’ [-Wmissing-prototypes] arch/x86/cpu/i386/interrupt.c:240:6: warning: no previous prototype for ‘__do_irq’ [-Wmissing-prototypes] Signed-off-by: Andy Shevchenko <[email protected]> --- arch/x86/cpu/cpu.c | 2 +- arch/x86/cpu/i386/interrupt.c | 2 +- arch/x86/cpu/mtrr.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/x86/cpu/cpu.c b/arch/x86/cpu/cpu.c index 3aa35b811b36..e9300709347e 100644 --- a/arch/x86/cpu/cpu.c +++ b/arch/x86/cpu/cpu.c @@ -340,7 +340,7 @@ int reserve_arch(void) } #endif -long detect_coreboot_table_at(ulong start, ulong size) +static long detect_coreboot_table_at(ulong start, ulong size) { u32 *ptr, *end; diff --git a/arch/x86/cpu/i386/interrupt.c b/arch/x86/cpu/i386/interrupt.c index b3f4214acdb7..6f78b072cde5 100644 --- a/arch/x86/cpu/i386/interrupt.c +++ b/arch/x86/cpu/i386/interrupt.c @@ -237,7 +237,7 @@ void *x86_get_idt(void) return &idt_ptr; } -void __do_irq(int irq) +static void __do_irq(int irq) { printf("Unhandled IRQ : %d\n", irq); } diff --git a/arch/x86/cpu/mtrr.c b/arch/x86/cpu/mtrr.c index 50cba5fb88dc..07ea89162dee 100644 --- a/arch/x86/cpu/mtrr.c +++ b/arch/x86/cpu/mtrr.c @@ -87,7 +87,7 @@ void mtrr_read_all(struct mtrr_info *info) } } -void mtrr_write_all(struct mtrr_info *info) +static void mtrr_write_all(struct mtrr_info *info) { int reg_count = mtrr_get_var_count(); struct mtrr_state state; -- 2.43.0.rc1.1336.g36b5255a03ac
