Storage-class specifier 'extern' is redundant in front of the function declaration. According to the C specification it has the same meaning as if not present at all. So remove it.
Signed-off-by: Miroslav Benes <[email protected]> --- arch/x86/include/asm/livepatch.h | 4 ++-- include/linux/livepatch.h | 8 ++++---- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/x86/include/asm/livepatch.h b/arch/x86/include/asm/livepatch.h index a455a53..2d29197 100644 --- a/arch/x86/include/asm/livepatch.h +++ b/arch/x86/include/asm/livepatch.h @@ -32,8 +32,8 @@ static inline int klp_check_compiler_support(void) #endif return 0; } -extern int klp_write_module_reloc(struct module *mod, unsigned long type, - unsigned long loc, unsigned long value); +int klp_write_module_reloc(struct module *mod, unsigned long type, + unsigned long loc, unsigned long value); static inline void klp_arch_set_pc(struct pt_regs *regs, unsigned long ip) { diff --git a/include/linux/livepatch.h b/include/linux/livepatch.h index 95023fd..ee6dbb3 100644 --- a/include/linux/livepatch.h +++ b/include/linux/livepatch.h @@ -123,10 +123,10 @@ struct klp_patch { enum klp_state state; }; -extern int klp_register_patch(struct klp_patch *); -extern int klp_unregister_patch(struct klp_patch *); -extern int klp_enable_patch(struct klp_patch *); -extern int klp_disable_patch(struct klp_patch *); +int klp_register_patch(struct klp_patch *); +int klp_unregister_patch(struct klp_patch *); +int klp_enable_patch(struct klp_patch *); +int klp_disable_patch(struct klp_patch *); #endif /* CONFIG_LIVEPATCH */ -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
