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authorMiroslav Benes <mbenes@suse.cz>2015-02-18 15:21:07 +0100
committerJiri Kosina <jkosina@suse.cz>2015-02-18 20:50:05 +0100
commit4421f8f0fa02bc982b410cd773223cc280791c54 (patch)
tree86fc94bb0b0aac23ff301274cd082741c5659100 /arch/x86/include/asm/livepatch.h
parent1d9c5d79e6e4385aea6f69c23ba543717434ed70 (diff)
livepatch: remove extern specifier from header files
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 <mbenes@suse.cz> Acked-by: Josh Poimboeuf <jpoimboe@redhat.com> Reviewed-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'arch/x86/include/asm/livepatch.h')
-rw-r--r--arch/x86/include/asm/livepatch.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/include/asm/livepatch.h b/arch/x86/include/asm/livepatch.h
index a455a53d789a..2d29197bd2fb 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)
{